| 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 | $48.56 | 3.231% | $50.129 | $50.13 | $50.15 | $50.10 |
| Purchase #2 | $88.62 | 8.319% | $95.9923 | $95.99 | $96.00 | $96.00 |
| Purchase #3 | $236.88 | 4.291% | $247.0445 | $247.04 | $247.05 | $247.00 |
| Purchase #4 | $158.35 | 5.368% | $166.8502 | $166.85 | $166.85 | $166.90 |
| Purchase #5 | $249.84 | 13.124% | $282.629 | $282.63 | $282.65 | $282.60 |
| Purchase #6 | $60.36 | 12.835% | $68.1072 | $68.11 | $68.10 | $68.10 |
| Purchase #7 | $79.97 | 11.447% | $89.1242 | $89.12 | $89.10 | $89.10 |
| 7 purchase totals = | $922.58 | $999.8764 | $999.87 | $999.90 | $999.80 | |