| 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 | $219.77 | 11.766% | $245.6281 | $245.63 | $245.65 | $245.60 |
| Purchase #2 | $25.64 | 13.819% | $29.1832 | $29.18 | $29.20 | $29.20 |
| Purchase #3 | $75.52 | 12.111% | $84.6662 | $84.67 | $84.65 | $84.70 |
| Purchase #4 | $235.73 | 12.840% | $265.9977 | $266.00 | $266.00 | $266.00 |
| Purchase #5 | $192.91 | 11.561% | $215.2123 | $215.21 | $215.20 | $215.20 |
| Purchase #6 | $78.97 | 12.770% | $89.0545 | $89.05 | $89.05 | $89.10 |
| Purchase #7 | $19.55 | 3.175% | $20.1707 | $20.17 | $20.15 | $20.20 |
| 7 purchase totals = | $848.09 | $949.9127 | $949.91 | $949.90 | $950.00 | |