| 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 | $32.69 | 8.370% | $35.4262 | $35.43 | $35.45 | $35.40 |
| Purchase #2 | $60.43 | 8.749% | $65.717 | $65.72 | $65.70 | $65.70 |
| Purchase #3 | $216.86 | 9.559% | $237.5896 | $237.59 | $237.60 | $237.60 |
| Purchase #4 | $41.84 | 13.187% | $47.3574 | $47.36 | $47.35 | $47.40 |
| Purchase #5 | $150.95 | 5.755% | $159.6372 | $159.64 | $159.65 | $159.60 |
| Purchase #6 | $98.76 | 11.766% | $110.3801 | $110.38 | $110.40 | $110.40 |
| Purchase #7 | $39.92 | 4.197% | $41.5954 | $41.60 | $41.60 | $41.60 |
| 7 purchase totals = | $641.45 | $697.7029 | $697.72 | $697.75 | $697.70 | |