| 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 | $24.37 | 9.482% | $26.6808 | $26.68 | $26.70 | $26.70 |
| Purchase #2 | $70.28 | 6.213% | $74.6465 | $74.65 | $74.65 | $74.60 |
| Purchase #3 | $101.62 | 5.213% | $106.9175 | $106.92 | $106.90 | $106.90 |
| Purchase #4 | $53.60 | 7.626% | $57.6875 | $57.69 | $57.70 | $57.70 |
| Purchase #5 | $194.99 | 9.802% | $214.1029 | $214.10 | $214.10 | $214.10 |
| Purchase #6 | $79.43 | 13.352% | $90.0355 | $90.04 | $90.05 | $90.00 |
| Purchase #7 | $70.55 | 11.455% | $78.6315 | $78.63 | $78.65 | $78.60 |
| 7 purchase totals = | $594.84 | $648.7022 | $648.71 | $648.75 | $648.60 | |