| 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 | $44.82 | 12.238% | $50.3051 | $50.31 | $50.30 | $50.30 |
| Purchase #2 | $190.49 | 3.827% | $197.7801 | $197.78 | $197.80 | $197.80 |
| Purchase #3 | $49.75 | 11.762% | $55.6016 | $55.60 | $55.60 | $55.60 |
| Purchase #4 | $152.89 | 10.318% | $168.6652 | $168.67 | $168.65 | $168.70 |
| Purchase #5 | $78.65 | 11.301% | $87.5382 | $87.54 | $87.55 | $87.50 |
| Purchase #6 | $140.88 | 4.611% | $147.376 | $147.38 | $147.40 | $147.40 |
| Purchase #7 | $200.68 | 8.641% | $218.0208 | $218.02 | $218.00 | $218.00 |
| 7 purchase totals = | $858.16 | $925.2870 | $925.30 | $925.30 | $925.30 | |