| 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 | $204.84 | 3.402% | $211.8087 | $211.81 | $211.80 | $211.80 |
| Purchase #2 | $45.93 | 6.466% | $48.8998 | $48.90 | $48.90 | $48.90 |
| Purchase #3 | $172.27 | 12.642% | $194.0484 | $194.05 | $194.05 | $194.00 |
| Purchase #4 | $69.83 | 5.670% | $73.7894 | $73.79 | $73.80 | $73.80 |
| Purchase #5 | $80.89 | 6.112% | $85.834 | $85.83 | $85.85 | $85.80 |
| Purchase #6 | $33.73 | 7.598% | $36.2928 | $36.29 | $36.30 | $36.30 |
| Purchase #7 | $125.93 | 7.409% | $135.2602 | $135.26 | $135.25 | $135.30 |
| 7 purchase totals = | $733.42 | $785.9333 | $785.93 | $785.95 | $785.90 | |