| 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 | $85.66 | 13.635% | $97.3397 | $97.34 | $97.35 | $97.30 |
| Purchase #2 | $62.86 | 11.175% | $69.8846 | $69.88 | $69.90 | $69.90 |
| Purchase #3 | $129.68 | 9.655% | $142.2006 | $142.20 | $142.20 | $142.20 |
| Purchase #4 | $168.54 | 8.735% | $183.262 | $183.26 | $183.25 | $183.30 |
| Purchase #5 | $5.67 | 4.782% | $5.9411 | $5.94 | $5.95 | $5.90 |
| Purchase #6 | $76.88 | 13.442% | $87.2142 | $87.21 | $87.20 | $87.20 |
| Purchase #7 | $238.53 | 5.533% | $251.7279 | $251.73 | $251.75 | $251.70 |
| 7 purchase totals = | $767.82 | $837.5701 | $837.56 | $837.60 | $837.50 | |