| 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 | $207.83 | 13.228% | $235.3218 | $235.32 | $235.30 | $235.30 |
| Purchase #2 | $58.60 | 4.437% | $61.2001 | $61.20 | $61.20 | $61.20 |
| Purchase #3 | $58.68 | 9.726% | $64.3872 | $64.39 | $64.40 | $64.40 |
| Purchase #4 | $43.60 | 13.813% | $49.6225 | $49.62 | $49.60 | $49.60 |
| Purchase #5 | $49.69 | 9.192% | $54.2575 | $54.26 | $54.25 | $54.30 |
| Purchase #6 | $224.76 | 10.273% | $247.8496 | $247.85 | $247.85 | $247.80 |
| Purchase #7 | $231.60 | 5.162% | $243.5552 | $243.56 | $243.55 | $243.60 |
| 7 purchase totals = | $874.76 | $956.1939 | $956.20 | $956.15 | $956.20 | |