| 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 | $110.83 | 4.297% | $115.5924 | $115.59 | $115.60 | $115.60 |
| Purchase #2 | $208.60 | 11.331% | $232.2365 | $232.24 | $232.25 | $232.20 |
| Purchase #3 | $237.39 | 13.447% | $269.3118 | $269.31 | $269.30 | $269.30 |
| Purchase #4 | $227.31 | 7.867% | $245.1925 | $245.19 | $245.20 | $245.20 |
| Purchase #5 | $220.96 | 5.595% | $233.3227 | $233.32 | $233.30 | $233.30 |
| Purchase #6 | $136.80 | 11.757% | $152.8836 | $152.88 | $152.90 | $152.90 |
| Purchase #7 | $158.62 | 10.772% | $175.7065 | $175.71 | $175.70 | $175.70 |
| 7 purchase totals = | $1,300.51 | $1,424.2460 | $1,424.24 | $1,424.25 | $1,424.20 | |