| 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 | $176.86 | 11.542% | $197.2732 | $197.27 | $197.25 | $197.30 |
| Purchase #2 | $29.31 | 13.422% | $33.244 | $33.24 | $33.25 | $33.20 |
| Purchase #3 | $167.91 | 11.863% | $187.8292 | $187.83 | $187.85 | $187.80 |
| Purchase #4 | $237.57 | 3.596% | $246.113 | $246.11 | $246.10 | $246.10 |
| Purchase #5 | $206.67 | 3.556% | $214.0192 | $214.02 | $214.00 | $214.00 |
| Purchase #6 | $233.32 | 6.129% | $247.6202 | $247.62 | $247.60 | $247.60 |
| Purchase #7 | $35.65 | 3.593% | $36.9309 | $36.93 | $36.95 | $36.90 |
| 7 purchase totals = | $1,087.29 | $1,163.0297 | $1,163.02 | $1,163.00 | $1,162.90 | |