| 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 | $117.53 | 8.326% | $127.3155 | $127.32 | $127.30 | $127.30 |
| Purchase #2 | $226.57 | 3.457% | $234.4025 | $234.40 | $234.40 | $234.40 |
| Purchase #3 | $166.34 | 8.547% | $180.5571 | $180.56 | $180.55 | $180.60 |
| Purchase #4 | $120.73 | 12.155% | $135.4047 | $135.40 | $135.40 | $135.40 |
| Purchase #5 | $215.33 | 11.815% | $240.7712 | $240.77 | $240.75 | $240.80 |
| Purchase #6 | $56.42 | 13.705% | $64.1524 | $64.15 | $64.15 | $64.20 |
| Purchase #7 | $236.29 | 12.147% | $264.9921 | $264.99 | $265.00 | $265.00 |
| 7 purchase totals = | $1,139.21 | $1,247.5955 | $1,247.59 | $1,247.55 | $1,247.70 | |