| 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 | $91.84 | 5.251% | $96.6625 | $96.66 | $96.65 | $96.70 |
| Purchase #2 | $126.61 | 6.383% | $134.6915 | $134.69 | $134.70 | $134.70 |
| Purchase #3 | $28.93 | 11.365% | $32.2179 | $32.22 | $32.20 | $32.20 |
| Purchase #4 | $136.78 | 6.600% | $145.8075 | $145.81 | $145.80 | $145.80 |
| Purchase #5 | $102.60 | 5.607% | $108.3528 | $108.35 | $108.35 | $108.40 |
| Purchase #6 | $50.61 | 10.395% | $55.8709 | $55.87 | $55.85 | $55.90 |
| Purchase #7 | $47.90 | 9.728% | $52.5597 | $52.56 | $52.55 | $52.60 |
| 7 purchase totals = | $585.27 | $626.1628 | $626.16 | $626.10 | $626.30 | |