| 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 | $34.88 | 8.232% | $37.7513 | $37.75 | $37.75 | $37.80 |
| Purchase #2 | $147.53 | 4.126% | $153.6171 | $153.62 | $153.60 | $153.60 |
| Purchase #3 | $182.99 | 4.299% | $190.8567 | $190.86 | $190.85 | $190.90 |
| Purchase #4 | $82.51 | 4.317% | $86.072 | $86.07 | $86.05 | $86.10 |
| Purchase #5 | $239.26 | 6.297% | $254.3262 | $254.33 | $254.35 | $254.30 |
| Purchase #6 | $138.71 | 6.104% | $147.1769 | $147.18 | $147.20 | $147.20 |
| Purchase #7 | $115.47 | 9.445% | $126.3761 | $126.38 | $126.40 | $126.40 |
| 7 purchase totals = | $941.35 | $996.1763 | $996.19 | $996.20 | $996.30 | |