| 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 | $116.92 | 5.217% | $123.0197 | $123.02 | $123.00 | $123.00 |
| Purchase #2 | $222.86 | 8.256% | $241.2593 | $241.26 | $241.25 | $241.30 |
| Purchase #3 | $85.96 | 12.661% | $96.8434 | $96.84 | $96.85 | $96.80 |
| Purchase #4 | $111.52 | 6.223% | $118.4599 | $118.46 | $118.45 | $118.50 |
| Purchase #5 | $13.87 | 9.365% | $15.1689 | $15.17 | $15.15 | $15.20 |
| Purchase #6 | $83.55 | 5.653% | $88.2731 | $88.27 | $88.25 | $88.30 |
| Purchase #7 | $184.32 | 5.256% | $194.0079 | $194.01 | $194.00 | $194.00 |
| 7 purchase totals = | $819.00 | $877.0322 | $877.03 | $876.95 | $877.10 | |