| 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 | $139.99 | 8.844% | $152.3707 | $152.37 | $152.35 | $152.40 |
| Purchase #2 | $194.80 | 11.309% | $216.8299 | $216.83 | $216.85 | $216.80 |
| Purchase #3 | $232.77 | 3.549% | $241.031 | $241.03 | $241.05 | $241.00 |
| Purchase #4 | $12.81 | 9.817% | $14.0676 | $14.07 | $14.05 | $14.10 |
| Purchase #5 | $178.77 | 10.556% | $197.641 | $197.64 | $197.65 | $197.60 |
| Purchase #6 | $68.71 | 10.412% | $75.8641 | $75.86 | $75.85 | $75.90 |
| Purchase #7 | $150.93 | 12.741% | $170.16 | $170.16 | $170.15 | $170.20 |
| 7 purchase totals = | $978.78 | $1,067.9643 | $1,067.96 | $1,067.95 | $1,068.00 | |