| 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 | $205.63 | 10.637% | $227.5029 | $227.50 | $227.50 | $227.50 |
| Purchase #2 | $6.73 | 3.531% | $6.9676 | $6.97 | $6.95 | $7.00 |
| Purchase #3 | $231.78 | 10.458% | $256.0196 | $256.02 | $256.00 | $256.00 |
| Purchase #4 | $162.63 | 9.521% | $178.114 | $178.11 | $178.10 | $178.10 |
| Purchase #5 | $155.95 | 10.814% | $172.8144 | $172.81 | $172.80 | $172.80 |
| Purchase #6 | $132.99 | 10.462% | $146.9034 | $146.90 | $146.90 | $146.90 |
| Purchase #7 | $152.54 | 13.250% | $172.7516 | $172.75 | $172.75 | $172.80 |
| 7 purchase totals = | $1,048.25 | $1,161.0735 | $1,161.06 | $1,161.00 | $1,161.10 | |