| 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 | $45.66 | 4.353% | $47.6476 | $47.65 | $47.65 | $47.60 |
| Purchase #2 | $156.94 | 11.218% | $174.5455 | $174.55 | $174.55 | $174.50 |
| Purchase #3 | $72.56 | 4.259% | $75.6503 | $75.65 | $75.65 | $75.70 |
| Purchase #4 | $60.50 | 3.768% | $62.7796 | $62.78 | $62.80 | $62.80 |
| Purchase #5 | $16.73 | 6.419% | $17.8039 | $17.80 | $17.80 | $17.80 |
| Purchase #6 | $224.77 | 9.201% | $245.4511 | $245.45 | $245.45 | $245.50 |
| Purchase #7 | $151.88 | 4.665% | $158.9652 | $158.97 | $158.95 | $159.00 |
| 7 purchase totals = | $729.04 | $782.8432 | $782.85 | $782.85 | $782.90 | |