| 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 | $224.98 | 7.716% | $242.3395 | $242.34 | $242.35 | $242.30 |
| Purchase #2 | $249.76 | 7.209% | $267.7652 | $267.77 | $267.75 | $267.80 |
| Purchase #3 | $180.25 | 7.129% | $193.1 | $193.10 | $193.10 | $193.10 |
| Purchase #4 | $151.52 | 4.351% | $158.1126 | $158.11 | $158.10 | $158.10 |
| Purchase #5 | $210.88 | 10.296% | $232.5922 | $232.59 | $232.60 | $232.60 |
| Purchase #6 | $218.34 | 11.114% | $242.6063 | $242.61 | $242.60 | $242.60 |
| Purchase #7 | $11.30 | 5.808% | $11.9563 | $11.96 | $11.95 | $12.00 |
| 7 purchase totals = | $1,247.03 | $1,348.4721 | $1,348.48 | $1,348.45 | $1,348.50 | |