| 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 | $113.62 | 10.516% | $125.5683 | $125.57 | $125.55 | $125.60 |
| Purchase #2 | $117.61 | 7.422% | $126.339 | $126.34 | $126.35 | $126.30 |
| Purchase #3 | $193.74 | 6.543% | $206.4164 | $206.42 | $206.40 | $206.40 |
| Purchase #4 | $22.33 | 12.675% | $25.1603 | $25.16 | $25.15 | $25.20 |
| Purchase #5 | $221.35 | 11.676% | $247.1948 | $247.19 | $247.20 | $247.20 |
| Purchase #6 | $212.91 | 11.378% | $237.1349 | $237.13 | $237.15 | $237.10 |
| Purchase #7 | $238.95 | 11.663% | $266.8187 | $266.82 | $266.80 | $266.80 |
| 7 purchase totals = | $1,120.51 | $1,234.6324 | $1,234.63 | $1,234.60 | $1,234.60 | |