| 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 | $38.72 | 10.257% | $42.6915 | $42.69 | $42.70 | $42.70 |
| Purchase #2 | $96.32 | 11.569% | $107.4633 | $107.46 | $107.45 | $107.50 |
| Purchase #3 | $181.63 | 13.810% | $206.7131 | $206.71 | $206.70 | $206.70 |
| Purchase #4 | $58.64 | 11.667% | $65.4815 | $65.48 | $65.50 | $65.50 |
| Purchase #5 | $141.88 | 6.247% | $150.7432 | $150.74 | $150.75 | $150.70 |
| Purchase #6 | $110.39 | 5.219% | $116.1513 | $116.15 | $116.15 | $116.20 |
| Purchase #7 | $69.84 | 9.307% | $76.34 | $76.34 | $76.35 | $76.30 |
| 7 purchase totals = | $697.42 | $765.5839 | $765.57 | $765.60 | $765.60 | |