| 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 | $67.40 | 11.262% | $74.9906 | $74.99 | $75.00 | $75.00 |
| Purchase #2 | $136.74 | 3.111% | $140.994 | $140.99 | $141.00 | $141.00 |
| Purchase #3 | $202.63 | 5.182% | $213.1303 | $213.13 | $213.15 | $213.10 |
| Purchase #4 | $32.35 | 11.788% | $36.1634 | $36.16 | $36.15 | $36.20 |
| Purchase #5 | $170.68 | 5.481% | $180.035 | $180.04 | $180.05 | $180.00 |
| Purchase #6 | $48.72 | 9.674% | $53.4332 | $53.43 | $53.45 | $53.40 |
| Purchase #7 | $50.53 | 3.466% | $52.2814 | $52.28 | $52.30 | $52.30 |
| 7 purchase totals = | $709.05 | $751.0279 | $751.02 | $751.10 | $751.00 | |