| 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 | $57.42 | 10.150% | $63.2481 | $63.25 | $63.25 | $63.20 |
| Purchase #2 | $84.74 | 12.321% | $95.1808 | $95.18 | $95.20 | $95.20 |
| Purchase #3 | $23.81 | 12.360% | $26.7529 | $26.75 | $26.75 | $26.80 |
| Purchase #4 | $199.68 | 5.648% | $210.9579 | $210.96 | $210.95 | $211.00 |
| Purchase #5 | $45.49 | 4.528% | $47.5498 | $47.55 | $47.55 | $47.50 |
| Purchase #6 | $32.71 | 8.121% | $35.3664 | $35.37 | $35.35 | $35.40 |
| Purchase #7 | $6.27 | 8.352% | $6.7937 | $6.79 | $6.80 | $6.80 |
| 7 purchase totals = | $450.12 | $485.8496 | $485.85 | $485.85 | $485.90 | |