| 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 | $229.51 | 6.540% | $244.52 | $244.52 | $244.50 | $244.50 |
| Purchase #2 | $47.94 | 9.808% | $52.642 | $52.64 | $52.65 | $52.60 |
| Purchase #3 | $214.58 | 6.561% | $228.6586 | $228.66 | $228.65 | $228.70 |
| Purchase #4 | $191.80 | 11.412% | $213.6882 | $213.69 | $213.70 | $213.70 |
| Purchase #5 | $118.29 | 6.361% | $125.8144 | $125.81 | $125.80 | $125.80 |
| Purchase #6 | $179.40 | 8.789% | $195.1675 | $195.17 | $195.15 | $195.20 |
| Purchase #7 | $77.74 | 5.225% | $81.8019 | $81.80 | $81.80 | $81.80 |
| 7 purchase totals = | $1,059.26 | $1,142.2926 | $1,142.29 | $1,142.25 | $1,142.30 | |