| 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 | $239.85 | 11.811% | $268.1787 | $268.18 | $268.20 | $268.20 |
| Purchase #2 | $135.84 | 13.810% | $154.5995 | $154.60 | $154.60 | $154.60 |
| Purchase #3 | $183.76 | 4.694% | $192.3857 | $192.39 | $192.40 | $192.40 |
| Purchase #4 | $21.31 | 8.790% | $23.1831 | $23.18 | $23.20 | $23.20 |
| Purchase #5 | $97.34 | 4.466% | $101.6872 | $101.69 | $101.70 | $101.70 |
| Purchase #6 | $105.75 | 7.166% | $113.328 | $113.33 | $113.35 | $113.30 |
| Purchase #7 | $183.59 | 9.865% | $201.7012 | $201.70 | $201.70 | $201.70 |
| 7 purchase totals = | $967.44 | $1,055.0634 | $1,055.07 | $1,055.15 | $1,055.10 | |