| 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 | $238.79 | 6.452% | $254.1967 | $254.20 | $254.20 | $254.20 |
| Purchase #2 | $68.85 | 7.710% | $74.1583 | $74.16 | $74.15 | $74.20 |
| Purchase #3 | $57.45 | 12.576% | $64.6749 | $64.67 | $64.65 | $64.70 |
| Purchase #4 | $65.69 | 5.512% | $69.3108 | $69.31 | $69.30 | $69.30 |
| Purchase #5 | $97.83 | 9.388% | $107.0143 | $107.01 | $107.00 | $107.00 |
| Purchase #6 | $176.34 | 6.210% | $187.2907 | $187.29 | $187.30 | $187.30 |
| Purchase #7 | $11.46 | 12.623% | $12.9066 | $12.91 | $12.90 | $12.90 |
| 7 purchase totals = | $716.41 | $769.5523 | $769.55 | $769.50 | $769.60 | |