| 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 | $231.26 | 12.571% | $260.3317 | $260.33 | $260.35 | $260.30 |
| Purchase #2 | $116.87 | 7.301% | $125.4027 | $125.40 | $125.40 | $125.40 |
| Purchase #3 | $205.42 | 6.146% | $218.0451 | $218.05 | $218.05 | $218.00 |
| Purchase #4 | $55.72 | 13.167% | $63.0567 | $63.06 | $63.05 | $63.10 |
| Purchase #5 | $176.59 | 8.673% | $191.9057 | $191.91 | $191.90 | $191.90 |
| Purchase #6 | $176.66 | 7.285% | $189.5297 | $189.53 | $189.55 | $189.50 |
| Purchase #7 | $180.92 | 4.525% | $189.1066 | $189.11 | $189.10 | $189.10 |
| 7 purchase totals = | $1,143.44 | $1,237.3782 | $1,237.39 | $1,237.40 | $1,237.30 | |