| 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 | $64.38 | 10.702% | $71.2699 | $71.27 | $71.25 | $71.30 |
| Purchase #2 | $159.97 | 5.424% | $168.6468 | $168.65 | $168.65 | $168.60 |
| Purchase #3 | $223.34 | 12.625% | $251.5367 | $251.54 | $251.55 | $251.50 |
| Purchase #4 | $106.43 | 4.251% | $110.9543 | $110.95 | $110.95 | $111.00 |
| Purchase #5 | $15.61 | 3.122% | $16.0973 | $16.10 | $16.10 | $16.10 |
| Purchase #6 | $81.89 | 13.329% | $92.8051 | $92.81 | $92.80 | $92.80 |
| Purchase #7 | $238.61 | 5.750% | $252.3301 | $252.33 | $252.35 | $252.30 |
| 7 purchase totals = | $890.23 | $963.6402 | $963.65 | $963.65 | $963.60 | |