| 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 | $157.61 | 11.632% | $175.9432 | $175.94 | $175.95 | $175.90 |
| Purchase #2 | $112.78 | 6.668% | $120.3002 | $120.30 | $120.30 | $120.30 |
| Purchase #3 | $69.65 | 8.435% | $75.525 | $75.53 | $75.55 | $75.50 |
| Purchase #4 | $194.94 | 9.737% | $213.9213 | $213.92 | $213.90 | $213.90 |
| Purchase #5 | $38.39 | 13.624% | $43.6203 | $43.62 | $43.60 | $43.60 |
| Purchase #6 | $205.98 | 7.536% | $221.5027 | $221.50 | $221.50 | $221.50 |
| Purchase #7 | $68.65 | 12.832% | $77.4592 | $77.46 | $77.45 | $77.50 |
| 7 purchase totals = | $848.00 | $928.2719 | $928.27 | $928.25 | $928.20 | |