| 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 | $67.76 | 9.531% | $74.2182 | $74.22 | $74.20 | $74.20 |
| Purchase #2 | $177.27 | 9.371% | $193.882 | $193.88 | $193.90 | $193.90 |
| Purchase #3 | $37.52 | 11.749% | $41.9282 | $41.93 | $41.95 | $41.90 |
| Purchase #4 | $59.96 | 10.226% | $66.0915 | $66.09 | $66.10 | $66.10 |
| Purchase #5 | $98.87 | 5.768% | $104.5728 | $104.57 | $104.55 | $104.60 |
| Purchase #6 | $216.27 | 13.171% | $244.7549 | $244.75 | $244.75 | $244.80 |
| Purchase #7 | $70.98 | 3.662% | $73.5793 | $73.58 | $73.60 | $73.60 |
| 7 purchase totals = | $728.63 | $799.0269 | $799.02 | $799.05 | $799.10 | |