| 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 | $178.69 | 12.816% | $201.5909 | $201.59 | $201.60 | $201.60 |
| Purchase #2 | $29.69 | 7.845% | $32.0192 | $32.02 | $32.00 | $32.00 |
| Purchase #3 | $57.29 | 9.402% | $62.6764 | $62.68 | $62.70 | $62.70 |
| Purchase #4 | $174.99 | 11.720% | $195.4988 | $195.50 | $195.50 | $195.50 |
| Purchase #5 | $170.39 | 6.562% | $181.571 | $181.57 | $181.55 | $181.60 |
| Purchase #6 | $143.35 | 3.313% | $148.0992 | $148.10 | $148.10 | $148.10 |
| Purchase #7 | $83.32 | 13.775% | $94.7973 | $94.80 | $94.80 | $94.80 |
| 7 purchase totals = | $837.72 | $916.2528 | $916.26 | $916.25 | $916.30 | |