| 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 | $52.88 | 11.110% | $58.755 | $58.76 | $58.75 | $58.80 |
| Purchase #2 | $122.78 | 6.774% | $131.0971 | $131.10 | $131.10 | $131.10 |
| Purchase #3 | $136.56 | 3.610% | $141.4898 | $141.49 | $141.50 | $141.50 |
| Purchase #4 | $62.29 | 9.149% | $67.9889 | $67.99 | $68.00 | $68.00 |
| Purchase #5 | $91.88 | 4.630% | $96.134 | $96.13 | $96.15 | $96.10 |
| Purchase #6 | $38.85 | 4.485% | $40.5924 | $40.59 | $40.60 | $40.60 |
| Purchase #7 | $25.54 | 6.195% | $27.1222 | $27.12 | $27.10 | $27.10 |
| 7 purchase totals = | $530.78 | $563.1794 | $563.18 | $563.20 | $563.20 | |