| 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 | $96.87 | 7.303% | $103.9444 | $103.94 | $103.95 | $103.90 |
| Purchase #2 | $67.76 | 10.398% | $74.8057 | $74.81 | $74.80 | $74.80 |
| Purchase #3 | $197.75 | 3.674% | $205.0153 | $205.02 | $205.00 | $205.00 |
| Purchase #4 | $204.31 | 5.714% | $215.9843 | $215.98 | $216.00 | $216.00 |
| Purchase #5 | $109.29 | 4.365% | $114.0605 | $114.06 | $114.05 | $114.10 |
| Purchase #6 | $122.45 | 5.770% | $129.5154 | $129.52 | $129.50 | $129.50 |
| Purchase #7 | $162.97 | 8.200% | $176.3335 | $176.33 | $176.35 | $176.30 |
| 7 purchase totals = | $961.40 | $1,019.6591 | $1,019.66 | $1,019.65 | $1,019.60 | |