| 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 | $91.67 | 3.816% | $95.1681 | $95.17 | $95.15 | $95.20 |
| Purchase #2 | $50.27 | 6.537% | $53.5561 | $53.56 | $53.55 | $53.60 |
| Purchase #3 | $37.97 | 3.749% | $39.3935 | $39.39 | $39.40 | $39.40 |
| Purchase #4 | $117.52 | 13.273% | $133.1184 | $133.12 | $133.10 | $133.10 |
| Purchase #5 | $141.85 | 4.451% | $148.1637 | $148.16 | $148.15 | $148.20 |
| Purchase #6 | $35.74 | 3.584% | $37.0209 | $37.02 | $37.00 | $37.00 |
| Purchase #7 | $140.75 | 7.286% | $151.005 | $151.01 | $151.00 | $151.00 |
| 7 purchase totals = | $615.77 | $657.4257 | $657.43 | $657.35 | $657.50 | |