| 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 | $84.61 | 9.452% | $92.6073 | $92.61 | $92.60 | $92.60 |
| Purchase #2 | $225.57 | 11.283% | $251.0211 | $251.02 | $251.00 | $251.00 |
| Purchase #3 | $144.48 | 5.473% | $152.3874 | $152.39 | $152.40 | $152.40 |
| Purchase #4 | $189.87 | 7.509% | $204.1273 | $204.13 | $204.15 | $204.10 |
| Purchase #5 | $130.88 | 9.691% | $143.5636 | $143.56 | $143.55 | $143.60 |
| Purchase #6 | $5.39 | 5.639% | $5.6939 | $5.69 | $5.70 | $5.70 |
| Purchase #7 | $45.51 | 9.760% | $49.9518 | $49.95 | $49.95 | $50.00 |
| 7 purchase totals = | $826.31 | $899.3524 | $899.35 | $899.35 | $899.40 | |