| 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 | $225.97 | 5.221% | $237.7679 | $237.77 | $237.75 | $237.80 |
| Purchase #2 | $235.36 | 3.813% | $244.3343 | $244.33 | $244.35 | $244.30 |
| Purchase #3 | $56.25 | 12.219% | $63.1232 | $63.12 | $63.10 | $63.10 |
| Purchase #4 | $69.90 | 5.600% | $73.8144 | $73.81 | $73.80 | $73.80 |
| Purchase #5 | $187.68 | 13.608% | $213.2195 | $213.22 | $213.20 | $213.20 |
| Purchase #6 | $171.90 | 11.223% | $191.1923 | $191.19 | $191.20 | $191.20 |
| Purchase #7 | $161.64 | 5.468% | $170.4785 | $170.48 | $170.50 | $170.50 |
| 7 purchase totals = | $1,108.70 | $1,193.9301 | $1,193.92 | $1,193.90 | $1,193.90 | |