| 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 | $53.33 | 4.485% | $55.7219 | $55.72 | $55.70 | $55.70 |
| Purchase #2 | $214.72 | 9.802% | $235.7669 | $235.77 | $235.75 | $235.80 |
| Purchase #3 | $217.33 | 6.427% | $231.2978 | $231.30 | $231.30 | $231.30 |
| Purchase #4 | $133.55 | 12.485% | $150.2237 | $150.22 | $150.20 | $150.20 |
| Purchase #5 | $211.78 | 12.193% | $237.6023 | $237.60 | $237.60 | $237.60 |
| Purchase #6 | $142.37 | 5.242% | $149.833 | $149.83 | $149.85 | $149.80 |
| Purchase #7 | $241.42 | 11.478% | $269.1302 | $269.13 | $269.15 | $269.10 |
| 7 purchase totals = | $1,214.50 | $1,329.5758 | $1,329.57 | $1,329.55 | $1,329.50 | |