| 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 | $71.78 | 7.649% | $77.2705 | $77.27 | $77.25 | $77.30 |
| Purchase #2 | $244.43 | 3.805% | $253.7306 | $253.73 | $253.75 | $253.70 |
| Purchase #3 | $12.33 | 13.810% | $14.0328 | $14.03 | $14.05 | $14.00 |
| Purchase #4 | $74.86 | 13.700% | $85.1158 | $85.12 | $85.10 | $85.10 |
| Purchase #5 | $85.47 | 13.389% | $96.9136 | $96.91 | $96.90 | $96.90 |
| Purchase #6 | $244.86 | 3.286% | $252.9061 | $252.91 | $252.90 | $252.90 |
| Purchase #7 | $139.90 | 12.356% | $157.186 | $157.19 | $157.20 | $157.20 |
| 7 purchase totals = | $873.63 | $937.1554 | $937.16 | $937.15 | $937.10 | |