| 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 | $202.56 | 11.171% | $225.188 | $225.19 | $225.20 | $225.20 |
| Purchase #2 | $29.33 | 11.438% | $32.6848 | $32.68 | $32.70 | $32.70 |
| Purchase #3 | $66.88 | 12.603% | $75.3089 | $75.31 | $75.30 | $75.30 |
| Purchase #4 | $154.69 | 11.715% | $172.8119 | $172.81 | $172.80 | $172.80 |
| Purchase #5 | $107.99 | 12.823% | $121.8376 | $121.84 | $121.85 | $121.80 |
| Purchase #6 | $57.77 | 6.618% | $61.5932 | $61.59 | $61.60 | $61.60 |
| Purchase #7 | $36.70 | 5.650% | $38.7736 | $38.77 | $38.75 | $38.80 |
| 7 purchase totals = | $655.92 | $728.1980 | $728.19 | $728.20 | $728.20 | |