| 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 | $14.77 | 8.787% | $16.0678 | $16.07 | $16.05 | $16.10 |
| Purchase #2 | $71.53 | 6.247% | $75.9985 | $76.00 | $76.00 | $76.00 |
| Purchase #3 | $143.58 | 12.739% | $161.8707 | $161.87 | $161.85 | $161.90 |
| Purchase #4 | $83.99 | 12.151% | $94.1956 | $94.20 | $94.20 | $94.20 |
| Purchase #5 | $99.68 | 11.598% | $111.2409 | $111.24 | $111.25 | $111.20 |
| Purchase #6 | $96.32 | 8.486% | $104.4937 | $104.49 | $104.50 | $104.50 |
| Purchase #7 | $34.74 | 8.551% | $37.7106 | $37.71 | $37.70 | $37.70 |
| 7 purchase totals = | $544.61 | $601.5778 | $601.58 | $601.55 | $601.60 | |