| 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 | $193.95 | 7.642% | $208.7717 | $208.77 | $208.75 | $208.80 |
| Purchase #2 | $20.94 | 12.686% | $23.5964 | $23.60 | $23.60 | $23.60 |
| Purchase #3 | $187.37 | 3.440% | $193.8155 | $193.82 | $193.80 | $193.80 |
| Purchase #4 | $53.36 | 12.280% | $59.9126 | $59.91 | $59.90 | $59.90 |
| Purchase #5 | $84.65 | 13.506% | $96.0828 | $96.08 | $96.10 | $96.10 |
| Purchase #6 | $124.71 | 11.160% | $138.6276 | $138.63 | $138.65 | $138.60 |
| Purchase #7 | $173.47 | 8.871% | $188.8585 | $188.86 | $188.85 | $188.90 |
| 7 purchase totals = | $838.45 | $909.6651 | $909.67 | $909.65 | $909.70 | |