| 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 | $62.78 | 3.855% | $65.2002 | $65.20 | $65.20 | $65.20 |
| Purchase #2 | $143.41 | 4.512% | $149.8807 | $149.88 | $149.90 | $149.90 |
| Purchase #3 | $159.65 | 8.745% | $173.6114 | $173.61 | $173.60 | $173.60 |
| Purchase #4 | $161.48 | 7.499% | $173.5894 | $173.59 | $173.60 | $173.60 |
| Purchase #5 | $202.28 | 9.121% | $220.73 | $220.73 | $220.75 | $220.70 |
| Purchase #6 | $51.63 | 6.462% | $54.9663 | $54.97 | $54.95 | $55.00 |
| Purchase #7 | $217.83 | 8.603% | $236.5699 | $236.57 | $236.55 | $236.60 |
| 7 purchase totals = | $999.06 | $1,074.5479 | $1,074.55 | $1,074.55 | $1,074.60 | |