| 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 | $172.33 | 13.184% | $195.05 | $195.05 | $195.05 | $195.10 |
| Purchase #2 | $38.81 | 7.349% | $41.6621 | $41.66 | $41.65 | $41.70 |
| Purchase #3 | $71.84 | 3.635% | $74.4514 | $74.45 | $74.45 | $74.50 |
| Purchase #4 | $162.76 | 7.804% | $175.4618 | $175.46 | $175.45 | $175.50 |
| Purchase #5 | $36.40 | 8.515% | $39.4995 | $39.50 | $39.50 | $39.50 |
| Purchase #6 | $235.93 | 8.472% | $255.918 | $255.92 | $255.90 | $255.90 |
| Purchase #7 | $52.52 | 11.798% | $58.7163 | $58.72 | $58.70 | $58.70 |
| 7 purchase totals = | $770.59 | $840.7591 | $840.76 | $840.70 | $840.90 | |