| 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 | $105.43 | 11.349% | $117.3953 | $117.40 | $117.40 | $117.40 |
| Purchase #2 | $176.37 | 7.529% | $189.6489 | $189.65 | $189.65 | $189.60 |
| Purchase #3 | $55.76 | 13.121% | $63.0763 | $63.08 | $63.10 | $63.10 |
| Purchase #4 | $139.71 | 12.634% | $157.361 | $157.36 | $157.35 | $157.40 |
| Purchase #5 | $177.84 | 13.377% | $201.6297 | $201.63 | $201.65 | $201.60 |
| Purchase #6 | $164.51 | 6.675% | $175.491 | $175.49 | $175.50 | $175.50 |
| Purchase #7 | $122.84 | 6.622% | $130.9745 | $130.97 | $130.95 | $131.00 |
| 7 purchase totals = | $942.46 | $1,035.5767 | $1,035.58 | $1,035.60 | $1,035.60 | |