| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $172.84 | 12.293% | $194.0872 | $194.09 | $194.10 | $194.10 |
| Purchase #2 | $210.53 | 13.356% | $238.6484 | $238.65 | $238.65 | $238.60 |
| Purchase #3 | $241.91 | 13.340% | $274.1808 | $274.18 | $274.20 | $274.20 |
| Purchase #4 | $186.98 | 5.564% | $197.3836 | $197.38 | $197.40 | $197.40 |
| Purchase #5 | $189.93 | 12.718% | $214.0853 | $214.09 | $214.10 | $214.10 |
| Purchase #6 | $249.27 | 12.797% | $281.1691 | $281.17 | $281.15 | $281.20 |
| Purchase #7 | $205.62 | 13.402% | $233.1772 | $233.18 | $233.20 | $233.20 |
| 7 purchase totals = | $1,457.08 | $1,632.7316 | $1,632.74 | $1,632.80 | $1,632.80 | |