| 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 | $46.62 | 12.386% | $52.3944 | $52.39 | $52.40 | $52.40 |
| Purchase #2 | $186.31 | 5.792% | $197.1011 | $197.10 | $197.10 | $197.10 |
| Purchase #3 | $228.57 | 13.132% | $258.5858 | $258.59 | $258.60 | $258.60 |
| Purchase #4 | $155.47 | 3.656% | $161.154 | $161.15 | $161.15 | $161.20 |
| Purchase #5 | $82.33 | 10.106% | $90.6503 | $90.65 | $90.65 | $90.70 |
| Purchase #6 | $146.44 | 11.437% | $163.1883 | $163.19 | $163.20 | $163.20 |
| Purchase #7 | $134.31 | 7.440% | $144.3027 | $144.30 | $144.30 | $144.30 |
| 7 purchase totals = | $980.05 | $1,067.3766 | $1,067.37 | $1,067.40 | $1,067.50 | |