| 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 | $66.55 | 12.142% | $74.6305 | $74.63 | $74.65 | $74.60 |
| Purchase #2 | $108.31 | 5.163% | $113.902 | $113.90 | $113.90 | $113.90 |
| Purchase #3 | $189.48 | 12.555% | $213.2692 | $213.27 | $213.25 | $213.30 |
| Purchase #4 | $97.32 | 12.844% | $109.8198 | $109.82 | $109.80 | $109.80 |
| Purchase #5 | $8.66 | 11.207% | $9.6305 | $9.63 | $9.65 | $9.60 |
| Purchase #6 | $67.42 | 8.340% | $73.0428 | $73.04 | $73.05 | $73.00 |
| Purchase #7 | $209.84 | 13.794% | $238.7853 | $238.79 | $238.80 | $238.80 |
| 7 purchase totals = | $747.58 | $833.0801 | $833.08 | $833.10 | $833.00 | |