| 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 | $88.51 | 6.788% | $94.5181 | $94.52 | $94.50 | $94.50 |
| Purchase #2 | $220.53 | 9.800% | $242.1419 | $242.14 | $242.15 | $242.10 |
| Purchase #3 | $75.55 | 7.439% | $81.1702 | $81.17 | $81.15 | $81.20 |
| Purchase #4 | $241.37 | 9.529% | $264.3701 | $264.37 | $264.35 | $264.40 |
| Purchase #5 | $85.26 | 13.822% | $97.0446 | $97.04 | $97.05 | $97.00 |
| Purchase #6 | $177.88 | 13.214% | $201.3851 | $201.39 | $201.40 | $201.40 |
| Purchase #7 | $189.60 | 3.458% | $196.1564 | $196.16 | $196.15 | $196.20 |
| 7 purchase totals = | $1,078.70 | $1,176.7864 | $1,176.79 | $1,176.75 | $1,176.80 | |