| 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 | $110.67 | 11.144% | $123.0031 | $123.00 | $123.00 | $123.00 |
| Purchase #2 | $144.90 | 3.404% | $149.8324 | $149.83 | $149.85 | $149.80 |
| Purchase #3 | $221.70 | 4.769% | $232.2729 | $232.27 | $232.25 | $232.30 |
| Purchase #4 | $54.61 | 7.169% | $58.525 | $58.53 | $58.55 | $58.50 |
| Purchase #5 | $73.60 | 4.273% | $76.7449 | $76.74 | $76.75 | $76.70 |
| Purchase #6 | $31.34 | 8.136% | $33.8898 | $33.89 | $33.90 | $33.90 |
| Purchase #7 | $44.75 | 11.178% | $49.7522 | $49.75 | $49.75 | $49.80 |
| 7 purchase totals = | $681.57 | $724.0203 | $724.01 | $724.05 | $724.00 | |