| 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 | $235.35 | 4.736% | $246.4962 | $246.50 | $246.50 | $246.50 |
| Purchase #2 | $22.30 | 5.173% | $23.4536 | $23.45 | $23.45 | $23.50 |
| Purchase #3 | $169.46 | 10.421% | $187.1194 | $187.12 | $187.10 | $187.10 |
| Purchase #4 | $71.42 | 9.675% | $78.3299 | $78.33 | $78.35 | $78.30 |
| Purchase #5 | $201.95 | 5.574% | $213.2067 | $213.21 | $213.20 | $213.20 |
| Purchase #6 | $45.62 | 7.263% | $48.9334 | $48.93 | $48.95 | $48.90 |
| Purchase #7 | $232.35 | 9.189% | $253.7006 | $253.70 | $253.70 | $253.70 |
| 7 purchase totals = | $978.45 | $1,051.2398 | $1,051.24 | $1,051.25 | $1,051.20 | |