| 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 | $10.58 | 11.639% | $11.8114 | $11.81 | $11.80 | $11.80 |
| Purchase #2 | $247.52 | 12.175% | $277.6556 | $277.66 | $277.65 | $277.70 |
| Purchase #3 | $68.29 | 8.335% | $73.982 | $73.98 | $74.00 | $74.00 |
| Purchase #4 | $72.28 | 3.729% | $74.9753 | $74.98 | $75.00 | $75.00 |
| Purchase #5 | $180.46 | 6.134% | $191.5294 | $191.53 | $191.55 | $191.50 |
| Purchase #6 | $211.42 | 7.613% | $227.5154 | $227.52 | $227.50 | $227.50 |
| Purchase #7 | $160.59 | 13.589% | $182.4126 | $182.41 | $182.40 | $182.40 |
| 7 purchase totals = | $951.14 | $1,039.8817 | $1,039.89 | $1,039.90 | $1,039.90 | |