| 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 | $105.42 | 13.460% | $119.6095 | $119.61 | $119.60 | $119.60 |
| Purchase #2 | $166.94 | 11.658% | $186.4019 | $186.40 | $186.40 | $186.40 |
| Purchase #3 | $80.71 | 8.190% | $87.3201 | $87.32 | $87.30 | $87.30 |
| Purchase #4 | $77.95 | 13.259% | $88.2854 | $88.29 | $88.30 | $88.30 |
| Purchase #5 | $192.52 | 6.553% | $205.1358 | $205.14 | $205.15 | $205.10 |
| Purchase #6 | $115.34 | 13.445% | $130.8475 | $130.85 | $130.85 | $130.80 |
| Purchase #7 | $132.61 | 4.496% | $138.5721 | $138.57 | $138.55 | $138.60 |
| 7 purchase totals = | $871.49 | $956.1723 | $956.18 | $956.15 | $956.10 | |