| 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 | $38.99 | 6.390% | $41.4815 | $41.48 | $41.50 | $41.50 |
| Purchase #2 | $250.87 | 5.405% | $264.4295 | $264.43 | $264.45 | $264.40 |
| Purchase #3 | $204.92 | 6.871% | $219.0001 | $219.00 | $219.00 | $219.00 |
| Purchase #4 | $152.36 | 5.198% | $160.2797 | $160.28 | $160.30 | $160.30 |
| Purchase #5 | $26.66 | 3.348% | $27.5526 | $27.55 | $27.55 | $27.60 |
| Purchase #6 | $38.93 | 5.116% | $40.9217 | $40.92 | $40.90 | $40.90 |
| Purchase #7 | $90.41 | 11.705% | $100.9925 | $100.99 | $101.00 | $101.00 |
| 7 purchase totals = | $803.14 | $854.6576 | $854.65 | $854.70 | $854.70 | |