| 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 | $176.69 | 7.861% | $190.5796 | $190.58 | $190.60 | $190.60 |
| Purchase #2 | $233.60 | 11.185% | $259.7282 | $259.73 | $259.75 | $259.70 |
| Purchase #3 | $65.89 | 10.574% | $72.8572 | $72.86 | $72.85 | $72.90 |
| Purchase #4 | $116.49 | 8.535% | $126.4324 | $126.43 | $126.45 | $126.40 |
| Purchase #5 | $141.83 | 5.171% | $149.164 | $149.16 | $149.15 | $149.20 |
| Purchase #6 | $170.50 | 6.726% | $181.9678 | $181.97 | $181.95 | $182.00 |
| Purchase #7 | $235.72 | 10.648% | $260.8195 | $260.82 | $260.80 | $260.80 |
| 7 purchase totals = | $1,140.72 | $1,241.5487 | $1,241.55 | $1,241.55 | $1,241.60 | |