| 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 | $24.71 | 11.809% | $27.628 | $27.63 | $27.65 | $27.60 |
| Purchase #2 | $56.99 | 10.373% | $62.9016 | $62.90 | $62.90 | $62.90 |
| Purchase #3 | $248.80 | 8.683% | $270.4033 | $270.40 | $270.40 | $270.40 |
| Purchase #4 | $214.63 | 10.550% | $237.2735 | $237.27 | $237.25 | $237.30 |
| Purchase #5 | $140.85 | 6.466% | $149.9574 | $149.96 | $149.95 | $150.00 |
| Purchase #6 | $13.30 | 6.849% | $14.2109 | $14.21 | $14.20 | $14.20 |
| Purchase #7 | $232.87 | 10.347% | $256.9651 | $256.97 | $256.95 | $257.00 |
| 7 purchase totals = | $932.15 | $1,019.3398 | $1,019.34 | $1,019.30 | $1,019.40 | |