| 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 | $203.29 | 11.448% | $226.5626 | $226.56 | $226.55 | $226.60 |
| Purchase #2 | $39.54 | 13.402% | $44.8392 | $44.84 | $44.85 | $44.80 |
| Purchase #3 | $200.58 | 9.473% | $219.5809 | $219.58 | $219.60 | $219.60 |
| Purchase #4 | $113.65 | 3.663% | $117.813 | $117.81 | $117.80 | $117.80 |
| Purchase #5 | $249.27 | 11.330% | $277.5123 | $277.51 | $277.50 | $277.50 |
| Purchase #6 | $10.38 | 10.756% | $11.4965 | $11.50 | $11.50 | $11.50 |
| Purchase #7 | $238.47 | 6.633% | $254.2877 | $254.29 | $254.30 | $254.30 |
| 7 purchase totals = | $1,055.18 | $1,152.0922 | $1,152.09 | $1,152.10 | $1,152.10 | |