| 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 | $206.25 | 11.131% | $229.2077 | $229.21 | $229.20 | $229.20 |
| Purchase #2 | $32.33 | 12.444% | $36.3531 | $36.35 | $36.35 | $36.40 |
| Purchase #3 | $219.39 | 7.642% | $236.1558 | $236.16 | $236.15 | $236.20 |
| Purchase #4 | $146.41 | 9.256% | $159.9617 | $159.96 | $159.95 | $160.00 |
| Purchase #5 | $182.97 | 3.236% | $188.8909 | $188.89 | $188.90 | $188.90 |
| Purchase #6 | $152.38 | 4.222% | $158.8135 | $158.81 | $158.80 | $158.80 |
| Purchase #7 | $76.85 | 9.638% | $84.2568 | $84.26 | $84.25 | $84.30 |
| 7 purchase totals = | $1,016.58 | $1,093.6395 | $1,093.64 | $1,093.60 | $1,093.80 | |