| 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 | $211.59 | 7.180% | $226.7822 | $226.78 | $226.80 | $226.80 |
| Purchase #2 | $148.35 | 7.132% | $158.9303 | $158.93 | $158.95 | $158.90 |
| Purchase #3 | $36.77 | 10.837% | $40.7548 | $40.75 | $40.75 | $40.80 |
| Purchase #4 | $41.64 | 12.441% | $46.8204 | $46.82 | $46.80 | $46.80 |
| Purchase #5 | $91.65 | 4.521% | $95.7935 | $95.79 | $95.80 | $95.80 |
| Purchase #6 | $81.96 | 11.620% | $91.4838 | $91.48 | $91.50 | $91.50 |
| Purchase #7 | $232.36 | 13.220% | $263.078 | $263.08 | $263.10 | $263.10 |
| 7 purchase totals = | $844.32 | $923.6430 | $923.63 | $923.70 | $923.70 | |