| 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 | $40.45 | 5.169% | $42.5409 | $42.54 | $42.55 | $42.50 |
| Purchase #2 | $124.50 | 8.149% | $134.6455 | $134.65 | $134.65 | $134.60 |
| Purchase #3 | $104.33 | 3.286% | $107.7583 | $107.76 | $107.75 | $107.80 |
| Purchase #4 | $151.53 | 7.837% | $163.4054 | $163.41 | $163.40 | $163.40 |
| Purchase #5 | $126.76 | 12.829% | $143.022 | $143.02 | $143.00 | $143.00 |
| Purchase #6 | $189.74 | 9.243% | $207.2777 | $207.28 | $207.30 | $207.30 |
| Purchase #7 | $203.83 | 10.760% | $225.7621 | $225.76 | $225.75 | $225.80 |
| 7 purchase totals = | $941.14 | $1,024.4119 | $1,024.42 | $1,024.40 | $1,024.40 | |