| 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 | $214.60 | 10.172% | $236.4291 | $236.43 | $236.45 | $236.40 |
| Purchase #2 | $247.26 | 10.739% | $273.8133 | $273.81 | $273.80 | $273.80 |
| Purchase #3 | $161.93 | 11.731% | $180.926 | $180.93 | $180.95 | $180.90 |
| Purchase #4 | $195.67 | 11.553% | $218.2758 | $218.28 | $218.30 | $218.30 |
| Purchase #5 | $43.47 | 3.196% | $44.8593 | $44.86 | $44.85 | $44.90 |
| Purchase #6 | $224.29 | 10.361% | $247.5287 | $247.53 | $247.55 | $247.50 |
| Purchase #7 | $246.70 | 13.822% | $280.7989 | $280.80 | $280.80 | $280.80 |
| 7 purchase totals = | $1,333.92 | $1,482.6311 | $1,482.64 | $1,482.70 | $1,482.60 | |