| 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 | $228.95 | 6.741% | $244.3835 | $244.38 | $244.40 | $244.40 |
| Purchase #2 | $35.75 | 6.626% | $38.1188 | $38.12 | $38.10 | $38.10 |
| Purchase #3 | $208.81 | 9.474% | $228.5927 | $228.59 | $228.60 | $228.60 |
| Purchase #4 | $114.54 | 6.153% | $121.5876 | $121.59 | $121.60 | $121.60 |
| Purchase #5 | $110.97 | 13.336% | $125.769 | $125.77 | $125.75 | $125.80 |
| Purchase #6 | $229.43 | 13.351% | $260.0612 | $260.06 | $260.05 | $260.10 |
| Purchase #7 | $91.89 | 4.586% | $96.1041 | $96.10 | $96.10 | $96.10 |
| 7 purchase totals = | $1,020.34 | $1,114.6169 | $1,114.61 | $1,114.60 | $1,114.70 | |