| 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 | $110.29 | 11.714% | $123.2094 | $123.21 | $123.20 | $123.20 |
| Purchase #2 | $67.96 | 9.208% | $74.2178 | $74.22 | $74.20 | $74.20 |
| Purchase #3 | $43.95 | 12.866% | $49.6046 | $49.60 | $49.60 | $49.60 |
| Purchase #4 | $53.58 | 13.370% | $60.7436 | $60.74 | $60.75 | $60.70 |
| Purchase #5 | $58.66 | 6.187% | $62.2893 | $62.29 | $62.30 | $62.30 |
| Purchase #6 | $33.75 | 4.425% | $35.2434 | $35.24 | $35.25 | $35.20 |
| Purchase #7 | $188.50 | 4.755% | $197.4632 | $197.46 | $197.45 | $197.50 |
| 7 purchase totals = | $556.69 | $602.7713 | $602.76 | $602.75 | $602.70 | |