| 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 | $227.47 | 10.710% | $251.832 | $251.83 | $251.85 | $251.80 |
| Purchase #2 | $66.53 | 5.724% | $70.3382 | $70.34 | $70.35 | $70.30 |
| Purchase #3 | $231.56 | 6.738% | $247.1625 | $247.16 | $247.15 | $247.20 |
| Purchase #4 | $248.46 | 11.725% | $277.5919 | $277.59 | $277.60 | $277.60 |
| Purchase #5 | $98.66 | 10.186% | $108.7095 | $108.71 | $108.70 | $108.70 |
| Purchase #6 | $46.26 | 5.500% | $48.8043 | $48.80 | $48.80 | $48.80 |
| Purchase #7 | $134.86 | 13.275% | $152.7627 | $152.76 | $152.75 | $152.80 |
| 7 purchase totals = | $1,053.80 | $1,157.2011 | $1,157.19 | $1,157.20 | $1,157.20 | |