| 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 | $48.44 | 11.842% | $54.1763 | $54.18 | $54.20 | $54.20 |
| Purchase #2 | $212.82 | 7.620% | $229.0369 | $229.04 | $229.05 | $229.00 |
| Purchase #3 | $204.66 | 13.414% | $232.1131 | $232.11 | $232.10 | $232.10 |
| Purchase #4 | $133.64 | 12.726% | $150.647 | $150.65 | $150.65 | $150.60 |
| Purchase #5 | $190.98 | 8.253% | $206.7416 | $206.74 | $206.75 | $206.70 |
| Purchase #6 | $92.68 | 5.735% | $97.9952 | $98.00 | $98.00 | $98.00 |
| Purchase #7 | $98.36 | 3.208% | $101.5154 | $101.52 | $101.50 | $101.50 |
| 7 purchase totals = | $981.58 | $1,072.2255 | $1,072.24 | $1,072.25 | $1,072.10 | |