| 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 | $127.30 | 5.445% | $134.2315 | $134.23 | $134.25 | $134.20 |
| Purchase #2 | $102.81 | 13.730% | $116.9258 | $116.93 | $116.95 | $116.90 |
| Purchase #3 | $47.41 | 9.268% | $51.804 | $51.80 | $51.80 | $51.80 |
| Purchase #4 | $95.79 | 13.464% | $108.6872 | $108.69 | $108.70 | $108.70 |
| Purchase #5 | $195.52 | 4.345% | $204.0153 | $204.02 | $204.00 | $204.00 |
| Purchase #6 | $156.50 | 8.823% | $170.308 | $170.31 | $170.30 | $170.30 |
| Purchase #7 | $217.47 | 13.518% | $246.8676 | $246.87 | $246.85 | $246.90 |
| 7 purchase totals = | $942.80 | $1,032.8394 | $1,032.85 | $1,032.85 | $1,032.80 | |