| 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 | $114.98 | 12.198% | $129.0053 | $129.01 | $129.00 | $129.00 |
| Purchase #2 | $123.87 | 9.785% | $135.9907 | $135.99 | $136.00 | $136.00 |
| Purchase #3 | $26.94 | 5.357% | $28.3832 | $28.38 | $28.40 | $28.40 |
| Purchase #4 | $214.89 | 6.134% | $228.0714 | $228.07 | $228.05 | $228.10 |
| Purchase #5 | $215.36 | 13.457% | $244.341 | $244.34 | $244.35 | $244.30 |
| Purchase #6 | $168.60 | 12.322% | $189.3749 | $189.37 | $189.35 | $189.40 |
| Purchase #7 | $74.47 | 9.411% | $81.4784 | $81.48 | $81.50 | $81.50 |
| 7 purchase totals = | $939.11 | $1,036.6449 | $1,036.64 | $1,036.65 | $1,036.70 | |