| 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 | $98.41 | 12.753% | $110.9602 | $110.96 | $110.95 | $111.00 |
| Purchase #2 | $223.62 | 6.698% | $238.5981 | $238.60 | $238.60 | $238.60 |
| Purchase #3 | $174.40 | 4.835% | $182.8322 | $182.83 | $182.85 | $182.80 |
| Purchase #4 | $77.42 | 9.570% | $84.8291 | $84.83 | $84.85 | $84.80 |
| Purchase #5 | $224.39 | 10.616% | $248.2112 | $248.21 | $248.20 | $248.20 |
| Purchase #6 | $99.45 | 3.526% | $102.9566 | $102.96 | $102.95 | $103.00 |
| Purchase #7 | $163.27 | 11.540% | $182.1114 | $182.11 | $182.10 | $182.10 |
| 7 purchase totals = | $1,060.96 | $1,150.4988 | $1,150.50 | $1,150.50 | $1,150.50 | |