| 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 | $226.94 | 3.176% | $234.1476 | $234.15 | $234.15 | $234.10 |
| Purchase #2 | $154.53 | 7.812% | $166.6019 | $166.60 | $166.60 | $166.60 |
| Purchase #3 | $175.77 | 3.254% | $181.4896 | $181.49 | $181.50 | $181.50 |
| Purchase #4 | $60.69 | 12.706% | $68.4013 | $68.40 | $68.40 | $68.40 |
| Purchase #5 | $201.99 | 12.346% | $226.9277 | $226.93 | $226.95 | $226.90 |
| Purchase #6 | $69.29 | 3.328% | $71.596 | $71.60 | $71.60 | $71.60 |
| Purchase #7 | $59.47 | 8.762% | $64.6808 | $64.68 | $64.70 | $64.70 |
| 7 purchase totals = | $948.68 | $1,013.8449 | $1,013.85 | $1,013.90 | $1,013.80 | |