| 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 | $108.49 | 8.863% | $118.1055 | $118.11 | $118.10 | $118.10 |
| Purchase #2 | $120.61 | 4.335% | $125.8384 | $125.84 | $125.85 | $125.80 |
| Purchase #3 | $161.92 | 13.553% | $183.865 | $183.87 | $183.85 | $183.90 |
| Purchase #4 | $57.98 | 12.656% | $65.3179 | $65.32 | $65.30 | $65.30 |
| Purchase #5 | $196.59 | 8.186% | $212.6829 | $212.68 | $212.70 | $212.70 |
| Purchase #6 | $92.30 | 13.651% | $104.8999 | $104.90 | $104.90 | $104.90 |
| Purchase #7 | $218.49 | 8.499% | $237.0595 | $237.06 | $237.05 | $237.10 |
| 7 purchase totals = | $956.38 | $1,047.7691 | $1,047.78 | $1,047.75 | $1,047.80 | |