| 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 | $58.98 | 6.430% | $62.7724 | $62.77 | $62.75 | $62.80 |
| Purchase #2 | $100.49 | 12.775% | $113.3276 | $113.33 | $113.35 | $113.30 |
| Purchase #3 | $64.91 | 6.755% | $69.2947 | $69.29 | $69.30 | $69.30 |
| Purchase #4 | $193.59 | 9.654% | $212.2792 | $212.28 | $212.30 | $212.30 |
| Purchase #5 | $172.56 | 13.762% | $196.3077 | $196.31 | $196.30 | $196.30 |
| Purchase #6 | $130.77 | 7.571% | $140.6706 | $140.67 | $140.65 | $140.70 |
| Purchase #7 | $124.62 | 9.259% | $136.1586 | $136.16 | $136.15 | $136.20 |
| 7 purchase totals = | $845.92 | $930.8108 | $930.81 | $930.80 | $930.90 | |