| 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 | $13.59 | 5.208% | $14.2978 | $14.30 | $14.30 | $14.30 |
| Purchase #2 | $155.48 | 6.348% | $165.3499 | $165.35 | $165.35 | $165.30 |
| Purchase #3 | $124.62 | 8.865% | $135.6676 | $135.67 | $135.65 | $135.70 |
| Purchase #4 | $90.59 | 6.533% | $96.5082 | $96.51 | $96.50 | $96.50 |
| Purchase #5 | $45.30 | 10.268% | $49.9514 | $49.95 | $49.95 | $50.00 |
| Purchase #6 | $51.89 | 6.206% | $55.1103 | $55.11 | $55.10 | $55.10 |
| Purchase #7 | $168.73 | 5.697% | $178.3425 | $178.34 | $178.35 | $178.30 |
| 7 purchase totals = | $650.20 | $695.2277 | $695.23 | $695.20 | $695.20 | |