| 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 | $224.88 | 10.368% | $248.1956 | $248.20 | $248.20 | $248.20 |
| Purchase #2 | $211.95 | 11.544% | $236.4175 | $236.42 | $236.40 | $236.40 |
| Purchase #3 | $246.96 | 10.749% | $273.5057 | $273.51 | $273.50 | $273.50 |
| Purchase #4 | $78.73 | 12.865% | $88.8586 | $88.86 | $88.85 | $88.90 |
| Purchase #5 | $32.29 | 8.132% | $34.9158 | $34.92 | $34.90 | $34.90 |
| Purchase #6 | $15.26 | 11.212% | $16.971 | $16.97 | $16.95 | $17.00 |
| Purchase #7 | $145.97 | 9.656% | $160.0649 | $160.06 | $160.05 | $160.10 |
| 7 purchase totals = | $956.04 | $1,058.9291 | $1,058.94 | $1,058.85 | $1,059.00 | |