| 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 | $220.34 | 7.396% | $236.6363 | $236.64 | $236.65 | $236.60 |
| Purchase #2 | $71.30 | 3.539% | $73.8233 | $73.82 | $73.80 | $73.80 |
| Purchase #3 | $171.93 | 3.358% | $177.7034 | $177.70 | $177.70 | $177.70 |
| Purchase #4 | $132.79 | 10.264% | $146.4196 | $146.42 | $146.40 | $146.40 |
| Purchase #5 | $12.33 | 11.233% | $13.715 | $13.72 | $13.70 | $13.70 |
| Purchase #6 | $194.91 | 13.806% | $221.8193 | $221.82 | $221.80 | $221.80 |
| Purchase #7 | $166.64 | 6.130% | $176.855 | $176.86 | $176.85 | $176.90 |
| 7 purchase totals = | $970.24 | $1,046.9719 | $1,046.98 | $1,046.90 | $1,046.90 | |