| 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 | $135.92 | 8.739% | $147.798 | $147.80 | $147.80 | $147.80 |
| Purchase #2 | $143.62 | 5.583% | $151.6383 | $151.64 | $151.65 | $151.60 |
| Purchase #3 | $44.94 | 7.644% | $48.3752 | $48.38 | $48.40 | $48.40 |
| Purchase #4 | $163.44 | 13.310% | $185.1939 | $185.19 | $185.20 | $185.20 |
| Purchase #5 | $190.25 | 11.694% | $212.4978 | $212.50 | $212.50 | $212.50 |
| Purchase #6 | $171.26 | 10.667% | $189.5283 | $189.53 | $189.55 | $189.50 |
| Purchase #7 | $227.62 | 6.267% | $241.8849 | $241.88 | $241.90 | $241.90 |
| 7 purchase totals = | $1,077.05 | $1,176.9164 | $1,176.92 | $1,177.00 | $1,176.90 | |