| 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 | $63.73 | 8.807% | $69.3427 | $69.34 | $69.35 | $69.30 |
| Purchase #2 | $15.88 | 11.610% | $17.7237 | $17.72 | $17.70 | $17.70 |
| Purchase #3 | $217.61 | 13.479% | $246.9417 | $246.94 | $246.95 | $246.90 |
| Purchase #4 | $114.35 | 5.403% | $120.5283 | $120.53 | $120.55 | $120.50 |
| Purchase #5 | $61.94 | 4.571% | $64.7713 | $64.77 | $64.75 | $64.80 |
| Purchase #6 | $110.70 | 11.553% | $123.4892 | $123.49 | $123.50 | $123.50 |
| Purchase #7 | $233.69 | 5.334% | $246.155 | $246.16 | $246.15 | $246.20 |
| 7 purchase totals = | $817.90 | $888.9519 | $888.95 | $888.95 | $888.90 | |