| 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 | $186.74 | 4.721% | $195.556 | $195.56 | $195.55 | $195.60 |
| Purchase #2 | $157.85 | 13.351% | $178.9246 | $178.92 | $178.90 | $178.90 |
| Purchase #3 | $87.96 | 8.777% | $95.6802 | $95.68 | $95.70 | $95.70 |
| Purchase #4 | $198.44 | 9.581% | $217.4525 | $217.45 | $217.45 | $217.50 |
| Purchase #5 | $179.84 | 5.611% | $189.9308 | $189.93 | $189.95 | $189.90 |
| Purchase #6 | $71.44 | 5.637% | $75.4671 | $75.47 | $75.45 | $75.50 |
| Purchase #7 | $15.86 | 3.284% | $16.3808 | $16.38 | $16.40 | $16.40 |
| 7 purchase totals = | $898.13 | $969.3920 | $969.39 | $969.40 | $969.50 | |