| 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 | $112.72 | 5.410% | $118.8182 | $118.82 | $118.80 | $118.80 |
| Purchase #2 | $24.45 | 12.248% | $27.4446 | $27.44 | $27.45 | $27.40 |
| Purchase #3 | $227.63 | 13.661% | $258.7265 | $258.73 | $258.75 | $258.70 |
| Purchase #4 | $178.73 | 7.822% | $192.7103 | $192.71 | $192.70 | $192.70 |
| Purchase #5 | $207.91 | 13.210% | $235.3749 | $235.37 | $235.35 | $235.40 |
| Purchase #6 | $93.57 | 8.298% | $101.3344 | $101.33 | $101.35 | $101.30 |
| Purchase #7 | $147.46 | 11.182% | $163.949 | $163.95 | $163.95 | $163.90 |
| 7 purchase totals = | $992.47 | $1,098.3579 | $1,098.35 | $1,098.35 | $1,098.20 | |