| 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 | $74.54 | 12.117% | $83.572 | $83.57 | $83.55 | $83.60 |
| Purchase #2 | $113.95 | 11.113% | $126.6133 | $126.61 | $126.60 | $126.60 |
| Purchase #3 | $139.42 | 7.549% | $149.9448 | $149.94 | $149.95 | $149.90 |
| Purchase #4 | $238.50 | 13.721% | $271.2246 | $271.22 | $271.20 | $271.20 |
| Purchase #5 | $57.52 | 11.773% | $64.2918 | $64.29 | $64.30 | $64.30 |
| Purchase #6 | $130.57 | 4.533% | $136.4887 | $136.49 | $136.50 | $136.50 |
| Purchase #7 | $158.56 | 13.505% | $179.9735 | $179.97 | $179.95 | $180.00 |
| 7 purchase totals = | $913.06 | $1,012.1087 | $1,012.09 | $1,012.05 | $1,012.10 | |