| 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 | $149.66 | 10.454% | $165.3055 | $165.31 | $165.30 | $165.30 |
| Purchase #2 | $91.50 | 3.335% | $94.5515 | $94.55 | $94.55 | $94.60 |
| Purchase #3 | $154.26 | 11.313% | $171.7114 | $171.71 | $171.70 | $171.70 |
| Purchase #4 | $56.31 | 8.768% | $61.2473 | $61.25 | $61.25 | $61.20 |
| Purchase #5 | $33.34 | 4.447% | $34.8226 | $34.82 | $34.80 | $34.80 |
| Purchase #6 | $202.81 | 3.371% | $209.6467 | $209.65 | $209.65 | $209.60 |
| Purchase #7 | $217.97 | 11.698% | $243.4681 | $243.47 | $243.45 | $243.50 |
| 7 purchase totals = | $905.85 | $980.7531 | $980.76 | $980.70 | $980.70 | |