| 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 | $52.46 | 9.811% | $57.6069 | $57.61 | $57.60 | $57.60 |
| Purchase #2 | $33.38 | 4.128% | $34.7579 | $34.76 | $34.75 | $34.80 |
| Purchase #3 | $202.28 | 6.658% | $215.7478 | $215.75 | $215.75 | $215.70 |
| Purchase #4 | $207.92 | 8.177% | $224.9216 | $224.92 | $224.90 | $224.90 |
| Purchase #5 | $109.48 | 11.484% | $122.0527 | $122.05 | $122.05 | $122.10 |
| Purchase #6 | $163.97 | 8.772% | $178.3534 | $178.35 | $178.35 | $178.40 |
| Purchase #7 | $202.68 | 9.105% | $221.134 | $221.13 | $221.15 | $221.10 |
| 7 purchase totals = | $972.17 | $1,054.5743 | $1,054.57 | $1,054.55 | $1,054.60 | |