| 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 | $232.74 | 9.484% | $254.8131 | $254.81 | $254.80 | $254.80 |
| Purchase #2 | $249.79 | 4.859% | $261.9273 | $261.93 | $261.95 | $261.90 |
| Purchase #3 | $13.78 | 6.664% | $14.6983 | $14.70 | $14.70 | $14.70 |
| Purchase #4 | $62.74 | 12.487% | $70.5743 | $70.57 | $70.55 | $70.60 |
| Purchase #5 | $149.78 | 4.122% | $155.9539 | $155.95 | $155.95 | $156.00 |
| Purchase #6 | $80.50 | 4.181% | $83.8657 | $83.87 | $83.85 | $83.90 |
| Purchase #7 | $220.88 | 9.799% | $242.524 | $242.52 | $242.50 | $242.50 |
| 7 purchase totals = | $1,010.21 | $1,084.3566 | $1,084.35 | $1,084.30 | $1,084.40 | |