| 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 | $74.41 | 5.574% | $78.5576 | $78.56 | $78.55 | $78.60 |
| Purchase #2 | $108.87 | 7.759% | $117.3172 | $117.32 | $117.30 | $117.30 |
| Purchase #3 | $160.86 | 13.409% | $182.4297 | $182.43 | $182.45 | $182.40 |
| Purchase #4 | $225.67 | 5.129% | $237.2446 | $237.24 | $237.25 | $237.20 |
| Purchase #5 | $70.60 | 13.551% | $80.167 | $80.17 | $80.15 | $80.20 |
| Purchase #6 | $105.44 | 9.251% | $115.1943 | $115.19 | $115.20 | $115.20 |
| Purchase #7 | $113.98 | 8.841% | $124.057 | $124.06 | $124.05 | $124.10 |
| 7 purchase totals = | $859.83 | $934.9674 | $934.97 | $934.95 | $935.00 | |