| 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 | $181.63 | 7.466% | $195.1905 | $195.19 | $195.20 | $195.20 |
| Purchase #2 | $81.42 | 8.339% | $88.2096 | $88.21 | $88.20 | $88.20 |
| Purchase #3 | $121.41 | 4.121% | $126.4133 | $126.41 | $126.40 | $126.40 |
| Purchase #4 | $103.30 | 8.241% | $111.813 | $111.81 | $111.80 | $111.80 |
| Purchase #5 | $235.25 | 11.798% | $263.0048 | $263.00 | $263.00 | $263.00 |
| Purchase #6 | $38.76 | 12.428% | $43.5771 | $43.58 | $43.60 | $43.60 |
| Purchase #7 | $62.95 | 5.161% | $66.1988 | $66.20 | $66.20 | $66.20 |
| 7 purchase totals = | $824.72 | $894.4071 | $894.40 | $894.40 | $894.40 | |