| 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 | $62.49 | 10.866% | $69.2802 | $69.28 | $69.30 | $69.30 |
| Purchase #2 | $99.74 | 10.636% | $110.3483 | $110.35 | $110.35 | $110.30 |
| Purchase #3 | $147.68 | 5.232% | $155.4066 | $155.41 | $155.40 | $155.40 |
| Purchase #4 | $39.37 | 8.186% | $42.5928 | $42.59 | $42.60 | $42.60 |
| Purchase #5 | $175.57 | 10.421% | $193.8661 | $193.87 | $193.85 | $193.90 |
| Purchase #6 | $76.50 | 13.412% | $86.7602 | $86.76 | $86.75 | $86.80 |
| Purchase #7 | $70.92 | 7.149% | $75.9901 | $75.99 | $76.00 | $76.00 |
| 7 purchase totals = | $672.27 | $734.2443 | $734.25 | $734.25 | $734.30 | |