| 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 | $141.44 | 12.404% | $158.9842 | $158.98 | $159.00 | $159.00 |
| Purchase #2 | $43.25 | 7.632% | $46.5508 | $46.55 | $46.55 | $46.60 |
| Purchase #3 | $248.31 | 8.634% | $269.7491 | $269.75 | $269.75 | $269.70 |
| Purchase #4 | $91.27 | 5.141% | $95.9622 | $95.96 | $95.95 | $96.00 |
| Purchase #5 | $22.98 | 12.588% | $25.8727 | $25.87 | $25.85 | $25.90 |
| Purchase #6 | $55.51 | 11.498% | $61.8925 | $61.89 | $61.90 | $61.90 |
| Purchase #7 | $65.99 | 3.112% | $68.0436 | $68.04 | $68.05 | $68.00 |
| 7 purchase totals = | $668.75 | $727.0551 | $727.04 | $727.05 | $727.10 | |