| 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 | $239.58 | 9.761% | $262.9654 | $262.97 | $262.95 | $263.00 |
| Purchase #2 | $39.68 | 9.433% | $43.423 | $43.42 | $43.40 | $43.40 |
| Purchase #3 | $246.81 | 6.423% | $262.6626 | $262.66 | $262.65 | $262.70 |
| Purchase #4 | $73.56 | 4.335% | $76.7488 | $76.75 | $76.75 | $76.70 |
| Purchase #5 | $69.47 | 12.376% | $78.0676 | $78.07 | $78.05 | $78.10 |
| Purchase #6 | $51.44 | 11.857% | $57.5392 | $57.54 | $57.55 | $57.50 |
| Purchase #7 | $50.42 | 5.758% | $53.3232 | $53.32 | $53.30 | $53.30 |
| 7 purchase totals = | $770.96 | $834.7298 | $834.73 | $834.65 | $834.70 | |