| 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 | $181.63 | 4.795% | $190.3392 | $190.34 | $190.35 | $190.30 |
| Purchase #2 | $202.82 | 8.336% | $219.7271 | $219.73 | $219.75 | $219.70 |
| Purchase #3 | $55.28 | 12.492% | $62.1856 | $62.19 | $62.20 | $62.20 |
| Purchase #4 | $182.27 | 12.428% | $204.9225 | $204.92 | $204.90 | $204.90 |
| Purchase #5 | $65.71 | 13.301% | $74.4501 | $74.45 | $74.45 | $74.50 |
| Purchase #6 | $238.72 | 5.284% | $251.334 | $251.33 | $251.35 | $251.30 |
| Purchase #7 | $226.46 | 8.687% | $246.1326 | $246.13 | $246.15 | $246.10 |
| 7 purchase totals = | $1,152.89 | $1,249.0911 | $1,249.09 | $1,249.15 | $1,249.00 | |