| 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 | $68.73 | 5.232% | $72.326 | $72.33 | $72.35 | $72.30 |
| Purchase #2 | $102.76 | 7.133% | $110.0899 | $110.09 | $110.10 | $110.10 |
| Purchase #3 | $58.77 | 7.384% | $63.1096 | $63.11 | $63.10 | $63.10 |
| Purchase #4 | $68.68 | 11.302% | $76.4422 | $76.44 | $76.45 | $76.40 |
| Purchase #5 | $118.38 | 10.627% | $130.9602 | $130.96 | $130.95 | $131.00 |
| Purchase #6 | $244.48 | 12.620% | $275.3334 | $275.33 | $275.35 | $275.30 |
| Purchase #7 | $56.91 | 6.684% | $60.7139 | $60.71 | $60.70 | $60.70 |
| 7 purchase totals = | $718.71 | $788.9752 | $788.97 | $789.00 | $788.90 | |