| 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 | $67.68 | 10.276% | $74.6348 | $74.63 | $74.65 | $74.60 |
| Purchase #2 | $106.69 | 12.325% | $119.8395 | $119.84 | $119.85 | $119.80 |
| Purchase #3 | $223.81 | 12.461% | $251.699 | $251.70 | $251.70 | $251.70 |
| Purchase #4 | $173.83 | 12.542% | $195.6318 | $195.63 | $195.65 | $195.60 |
| Purchase #5 | $89.46 | 11.512% | $99.7586 | $99.76 | $99.75 | $99.80 |
| Purchase #6 | $159.54 | 8.517% | $173.128 | $173.13 | $173.15 | $173.10 |
| Purchase #7 | $82.37 | 6.512% | $87.7339 | $87.73 | $87.75 | $87.70 |
| 7 purchase totals = | $903.38 | $1,002.4256 | $1,002.42 | $1,002.50 | $1,002.30 | |