| 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 | $38.94 | 13.755% | $44.2962 | $44.30 | $44.30 | $44.30 |
| Purchase #2 | $102.63 | 4.752% | $107.507 | $107.51 | $107.50 | $107.50 |
| Purchase #3 | $71.68 | 4.807% | $75.1257 | $75.13 | $75.15 | $75.10 |
| Purchase #4 | $237.75 | 13.642% | $270.1839 | $270.18 | $270.20 | $270.20 |
| Purchase #5 | $207.64 | 3.344% | $214.5835 | $214.58 | $214.60 | $214.60 |
| Purchase #6 | $87.31 | 4.529% | $91.2643 | $91.26 | $91.25 | $91.30 |
| Purchase #7 | $138.64 | 9.311% | $151.5488 | $151.55 | $151.55 | $151.50 |
| 7 purchase totals = | $884.59 | $954.5094 | $954.51 | $954.55 | $954.50 | |