| 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 | $233.86 | 10.828% | $259.1824 | $259.18 | $259.20 | $259.20 |
| Purchase #2 | $188.67 | 9.786% | $207.1332 | $207.13 | $207.15 | $207.10 |
| Purchase #3 | $60.78 | 6.316% | $64.6189 | $64.62 | $64.60 | $64.60 |
| Purchase #4 | $112.96 | 7.468% | $121.3959 | $121.40 | $121.40 | $121.40 |
| Purchase #5 | $207.49 | 13.836% | $236.1983 | $236.20 | $236.20 | $236.20 |
| Purchase #6 | $176.86 | 11.616% | $197.4041 | $197.40 | $197.40 | $197.40 |
| Purchase #7 | $34.69 | 12.111% | $38.8913 | $38.89 | $38.90 | $38.90 |
| 7 purchase totals = | $1,015.31 | $1,124.8241 | $1,124.82 | $1,124.85 | $1,124.80 | |