| 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 | $197.46 | 13.228% | $223.58 | $223.58 | $223.60 | $223.60 |
| Purchase #2 | $210.93 | 7.477% | $226.7012 | $226.70 | $226.70 | $226.70 |
| Purchase #3 | $142.79 | 3.412% | $147.662 | $147.66 | $147.65 | $147.70 |
| Purchase #4 | $142.88 | 3.775% | $148.2737 | $148.27 | $148.25 | $148.30 |
| Purchase #5 | $250.87 | 10.344% | $276.82 | $276.82 | $276.80 | $276.80 |
| Purchase #6 | $96.54 | 9.393% | $105.608 | $105.61 | $105.60 | $105.60 |
| Purchase #7 | $203.89 | 10.228% | $224.7439 | $224.74 | $224.75 | $224.70 |
| 7 purchase totals = | $1,245.36 | $1,353.3888 | $1,353.38 | $1,353.35 | $1,353.40 | |