| 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 | $214.73 | 4.501% | $224.395 | $224.40 | $224.40 | $224.40 |
| Purchase #2 | $115.49 | 9.262% | $126.1867 | $126.19 | $126.20 | $126.20 |
| Purchase #3 | $228.68 | 7.369% | $245.5314 | $245.53 | $245.55 | $245.50 |
| Purchase #4 | $243.88 | 4.252% | $254.2498 | $254.25 | $254.25 | $254.20 |
| Purchase #5 | $124.56 | 9.527% | $136.4268 | $136.43 | $136.45 | $136.40 |
| Purchase #6 | $34.86 | 8.791% | $37.9245 | $37.92 | $37.90 | $37.90 |
| Purchase #7 | $159.66 | 8.278% | $172.8767 | $172.88 | $172.90 | $172.90 |
| 7 purchase totals = | $1,121.86 | $1,197.5909 | $1,197.60 | $1,197.65 | $1,197.50 | |