| 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 | $31.47 | 3.432% | $32.5501 | $32.55 | $32.55 | $32.60 |
| Purchase #2 | $101.66 | 4.402% | $106.1351 | $106.14 | $106.15 | $106.10 |
| Purchase #3 | $195.85 | 7.277% | $210.102 | $210.10 | $210.10 | $210.10 |
| Purchase #4 | $123.90 | 12.558% | $139.4594 | $139.46 | $139.45 | $139.50 |
| Purchase #5 | $246.35 | 12.209% | $276.4269 | $276.43 | $276.45 | $276.40 |
| Purchase #6 | $203.32 | 3.225% | $209.8771 | $209.88 | $209.90 | $209.90 |
| Purchase #7 | $61.67 | 8.367% | $66.8299 | $66.83 | $66.85 | $66.80 |
| 7 purchase totals = | $964.22 | $1,041.3805 | $1,041.39 | $1,041.45 | $1,041.40 | |