| 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 | $191.47 | 5.819% | $202.6116 | $202.61 | $202.60 | $202.60 |
| Purchase #2 | $5.29 | 8.402% | $5.7345 | $5.73 | $5.75 | $5.70 |
| Purchase #3 | $216.84 | 5.194% | $228.1027 | $228.10 | $228.10 | $228.10 |
| Purchase #4 | $137.36 | 9.580% | $150.5191 | $150.52 | $150.50 | $150.50 |
| Purchase #5 | $71.33 | 12.131% | $79.983 | $79.98 | $80.00 | $80.00 |
| Purchase #6 | $48.35 | 13.197% | $54.7307 | $54.73 | $54.75 | $54.70 |
| Purchase #7 | $224.47 | 5.312% | $236.3938 | $236.39 | $236.40 | $236.40 |
| 7 purchase totals = | $895.11 | $958.0754 | $958.06 | $958.10 | $958.00 | |