| 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 | $57.30 | 9.529% | $62.7601 | $62.76 | $62.75 | $62.80 |
| Purchase #2 | $81.77 | 5.505% | $86.2714 | $86.27 | $86.25 | $86.30 |
| Purchase #3 | $29.95 | 11.841% | $33.4964 | $33.50 | $33.50 | $33.50 |
| Purchase #4 | $137.70 | 8.361% | $149.2131 | $149.21 | $149.20 | $149.20 |
| Purchase #5 | $153.98 | 3.856% | $159.9175 | $159.92 | $159.90 | $159.90 |
| Purchase #6 | $68.72 | 3.355% | $71.0256 | $71.03 | $71.05 | $71.00 |
| Purchase #7 | $209.34 | 6.347% | $222.6268 | $222.63 | $222.65 | $222.60 |
| 7 purchase totals = | $738.76 | $785.3109 | $785.32 | $785.30 | $785.30 | |