| 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 | $56.61 | 11.229% | $62.9667 | $62.97 | $62.95 | $63.00 |
| Purchase #2 | $80.31 | 5.773% | $84.9463 | $84.95 | $84.95 | $84.90 |
| Purchase #3 | $140.43 | 12.654% | $158.2 | $158.20 | $158.20 | $158.20 |
| Purchase #4 | $213.96 | 12.103% | $239.8556 | $239.86 | $239.85 | $239.90 |
| Purchase #5 | $244.41 | 9.658% | $268.0151 | $268.02 | $268.00 | $268.00 |
| Purchase #6 | $70.98 | 11.265% | $78.9759 | $78.98 | $79.00 | $79.00 |
| Purchase #7 | $144.87 | 3.359% | $149.7362 | $149.74 | $149.75 | $149.70 |
| 7 purchase totals = | $951.57 | $1,042.6958 | $1,042.72 | $1,042.70 | $1,042.70 | |