| 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 | $70.34 | 4.501% | $73.506 | $73.51 | $73.50 | $73.50 |
| Purchase #2 | $131.31 | 3.111% | $135.3951 | $135.40 | $135.40 | $135.40 |
| Purchase #3 | $169.43 | 11.396% | $188.7382 | $188.74 | $188.75 | $188.70 |
| Purchase #4 | $13.66 | 13.765% | $15.5403 | $15.54 | $15.55 | $15.50 |
| Purchase #5 | $48.58 | 5.370% | $51.1887 | $51.19 | $51.20 | $51.20 |
| Purchase #6 | $213.43 | 12.690% | $240.5143 | $240.51 | $240.50 | $240.50 |
| Purchase #7 | $171.52 | 10.280% | $189.1523 | $189.15 | $189.15 | $189.20 |
| 7 purchase totals = | $818.27 | $894.0349 | $894.04 | $894.05 | $894.00 | |