| 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 | $52.96 | 10.552% | $58.5483 | $58.55 | $58.55 | $58.50 |
| Purchase #2 | $211.68 | 7.782% | $228.1529 | $228.15 | $228.15 | $228.20 |
| Purchase #3 | $233.81 | 6.131% | $248.1449 | $248.14 | $248.15 | $248.10 |
| Purchase #4 | $217.44 | 10.369% | $239.9864 | $239.99 | $240.00 | $240.00 |
| Purchase #5 | $18.62 | 10.352% | $20.5475 | $20.55 | $20.55 | $20.50 |
| Purchase #6 | $164.98 | 5.412% | $173.9087 | $173.91 | $173.90 | $173.90 |
| Purchase #7 | $110.76 | 8.305% | $119.9586 | $119.96 | $119.95 | $120.00 |
| 7 purchase totals = | $1,010.25 | $1,089.2473 | $1,089.25 | $1,089.25 | $1,089.20 | |