| 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 | $48.58 | 6.638% | $51.8047 | $51.80 | $51.80 | $51.80 |
| Purchase #2 | $211.67 | 11.160% | $235.2924 | $235.29 | $235.30 | $235.30 |
| Purchase #3 | $145.43 | 11.252% | $161.7938 | $161.79 | $161.80 | $161.80 |
| Purchase #4 | $241.68 | 4.865% | $253.4377 | $253.44 | $253.45 | $253.40 |
| Purchase #5 | $219.63 | 8.556% | $238.4215 | $238.42 | $238.40 | $238.40 |
| Purchase #6 | $188.88 | 10.450% | $208.618 | $208.62 | $208.60 | $208.60 |
| Purchase #7 | $67.61 | 11.641% | $75.4805 | $75.48 | $75.50 | $75.50 |
| 7 purchase totals = | $1,123.48 | $1,224.8486 | $1,224.84 | $1,224.85 | $1,224.80 | |