| 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 | $177.80 | 9.737% | $195.1124 | $195.11 | $195.10 | $195.10 |
| Purchase #2 | $116.99 | 10.751% | $129.5676 | $129.57 | $129.55 | $129.60 |
| Purchase #3 | $43.30 | 7.625% | $46.6016 | $46.60 | $46.60 | $46.60 |
| Purchase #4 | $78.77 | 10.745% | $87.2338 | $87.23 | $87.25 | $87.20 |
| Purchase #5 | $95.89 | 6.583% | $102.2024 | $102.20 | $102.20 | $102.20 |
| Purchase #6 | $200.55 | 11.679% | $223.9722 | $223.97 | $223.95 | $224.00 |
| Purchase #7 | $242.29 | 9.751% | $265.9157 | $265.92 | $265.90 | $265.90 |
| 7 purchase totals = | $955.59 | $1,050.6057 | $1,050.60 | $1,050.55 | $1,050.60 | |