| 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 | $152.32 | 6.855% | $162.7615 | $162.76 | $162.75 | $162.80 |
| Purchase #2 | $31.52 | 9.221% | $34.4265 | $34.43 | $34.45 | $34.40 |
| Purchase #3 | $232.70 | 5.226% | $244.8609 | $244.86 | $244.85 | $244.90 |
| Purchase #4 | $57.35 | 9.404% | $62.7432 | $62.74 | $62.75 | $62.70 |
| Purchase #5 | $171.66 | 6.669% | $183.108 | $183.11 | $183.10 | $183.10 |
| Purchase #6 | $45.70 | 3.143% | $47.1364 | $47.14 | $47.15 | $47.10 |
| Purchase #7 | $124.60 | 7.716% | $134.2141 | $134.21 | $134.20 | $134.20 |
| 7 purchase totals = | $815.85 | $869.2506 | $869.25 | $869.25 | $869.20 | |