| 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 | $204.82 | 12.106% | $229.6155 | $229.62 | $229.60 | $229.60 |
| Purchase #2 | $45.79 | 12.673% | $51.593 | $51.59 | $51.60 | $51.60 |
| Purchase #3 | $146.93 | 7.578% | $158.0644 | $158.06 | $158.05 | $158.10 |
| Purchase #4 | $140.91 | 10.151% | $155.2138 | $155.21 | $155.20 | $155.20 |
| Purchase #5 | $141.27 | 4.421% | $147.5155 | $147.52 | $147.50 | $147.50 |
| Purchase #6 | $133.63 | 9.759% | $146.671 | $146.67 | $146.65 | $146.70 |
| Purchase #7 | $88.29 | 9.190% | $96.4039 | $96.40 | $96.40 | $96.40 |
| 7 purchase totals = | $901.64 | $985.0771 | $985.07 | $985.00 | $985.10 | |