| 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 | $41.26 | 7.536% | $44.3694 | $44.37 | $44.35 | $44.40 |
| Purchase #2 | $187.49 | 8.128% | $202.7292 | $202.73 | $202.75 | $202.70 |
| Purchase #3 | $243.65 | 8.440% | $264.2141 | $264.21 | $264.20 | $264.20 |
| Purchase #4 | $162.26 | 11.681% | $181.2136 | $181.21 | $181.20 | $181.20 |
| Purchase #5 | $190.88 | 12.596% | $214.9232 | $214.92 | $214.90 | $214.90 |
| Purchase #6 | $53.38 | 8.429% | $57.8794 | $57.88 | $57.90 | $57.90 |
| Purchase #7 | $187.65 | 10.758% | $207.8374 | $207.84 | $207.85 | $207.80 |
| 7 purchase totals = | $1,066.57 | $1,173.1663 | $1,173.16 | $1,173.15 | $1,173.10 | |