| 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 | $195.75 | 11.268% | $217.8071 | $217.81 | $217.80 | $217.80 |
| Purchase #2 | $49.44 | 7.682% | $53.238 | $53.24 | $53.25 | $53.20 |
| Purchase #3 | $50.40 | 11.238% | $56.064 | $56.06 | $56.05 | $56.10 |
| Purchase #4 | $208.98 | 12.459% | $235.0168 | $235.02 | $235.00 | $235.00 |
| Purchase #5 | $148.49 | 8.384% | $160.9394 | $160.94 | $160.95 | $160.90 |
| Purchase #6 | $226.54 | 13.289% | $256.6449 | $256.64 | $256.65 | $256.60 |
| Purchase #7 | $167.93 | 8.572% | $182.325 | $182.33 | $182.35 | $182.30 |
| 7 purchase totals = | $1,047.53 | $1,162.0352 | $1,162.04 | $1,162.05 | $1,161.90 | |