| 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 | $56.53 | 10.826% | $62.6499 | $62.65 | $62.65 | $62.60 |
| Purchase #2 | $181.56 | 3.749% | $188.3667 | $188.37 | $188.35 | $188.40 |
| Purchase #3 | $135.40 | 7.180% | $145.1217 | $145.12 | $145.10 | $145.10 |
| Purchase #4 | $224.44 | 9.736% | $246.2915 | $246.29 | $246.30 | $246.30 |
| Purchase #5 | $184.45 | 11.198% | $205.1047 | $205.10 | $205.10 | $205.10 |
| Purchase #6 | $56.37 | 13.427% | $63.9388 | $63.94 | $63.95 | $63.90 |
| Purchase #7 | $82.50 | 3.348% | $85.2621 | $85.26 | $85.25 | $85.30 |
| 7 purchase totals = | $921.25 | $996.7354 | $996.73 | $996.70 | $996.70 | |