| 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 | $49.52 | 4.427% | $51.7123 | $51.71 | $51.70 | $51.70 |
| Purchase #2 | $176.52 | 3.784% | $183.1995 | $183.20 | $183.20 | $183.20 |
| Purchase #3 | $126.75 | 10.466% | $140.0157 | $140.02 | $140.00 | $140.00 |
| Purchase #4 | $206.73 | 12.400% | $232.3645 | $232.36 | $232.35 | $232.40 |
| Purchase #5 | $49.58 | 9.757% | $54.4175 | $54.42 | $54.40 | $54.40 |
| Purchase #6 | $134.56 | 11.445% | $149.9604 | $149.96 | $149.95 | $150.00 |
| Purchase #7 | $129.77 | 7.871% | $139.9842 | $139.98 | $140.00 | $140.00 |
| 7 purchase totals = | $873.43 | $951.6541 | $951.65 | $951.60 | $951.70 | |