| 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 | $248.28 | 5.487% | $261.9031 | $261.90 | $261.90 | $261.90 |
| Purchase #2 | $235.73 | 13.389% | $267.2919 | $267.29 | $267.30 | $267.30 |
| Purchase #3 | $109.54 | 9.762% | $120.2333 | $120.23 | $120.25 | $120.20 |
| Purchase #4 | $123.63 | 9.714% | $135.6394 | $135.64 | $135.65 | $135.60 |
| Purchase #5 | $16.61 | 11.468% | $18.5148 | $18.51 | $18.50 | $18.50 |
| Purchase #6 | $97.54 | 10.751% | $108.0265 | $108.03 | $108.05 | $108.00 |
| Purchase #7 | $71.66 | 13.700% | $81.4774 | $81.48 | $81.50 | $81.50 |
| 7 purchase totals = | $902.99 | $993.0864 | $993.08 | $993.15 | $993.00 | |