| 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 | $94.51 | 7.638% | $101.7287 | $101.73 | $101.75 | $101.70 |
| Purchase #2 | $250.75 | 5.132% | $263.6185 | $263.62 | $263.60 | $263.60 |
| Purchase #3 | $149.47 | 9.315% | $163.3931 | $163.39 | $163.40 | $163.40 |
| Purchase #4 | $111.54 | 10.834% | $123.6242 | $123.62 | $123.60 | $123.60 |
| Purchase #5 | $64.54 | 13.561% | $73.2923 | $73.29 | $73.30 | $73.30 |
| Purchase #6 | $224.59 | 13.407% | $254.7008 | $254.70 | $254.70 | $254.70 |
| Purchase #7 | $37.88 | 12.799% | $42.7283 | $42.73 | $42.75 | $42.70 |
| 7 purchase totals = | $933.28 | $1,023.0859 | $1,023.08 | $1,023.10 | $1,023.00 | |