| 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 | $75.37 | 13.239% | $85.3482 | $85.35 | $85.35 | $85.30 |
| Purchase #2 | $100.66 | 11.391% | $112.1262 | $112.13 | $112.15 | $112.10 |
| Purchase #3 | $209.44 | 5.537% | $221.0367 | $221.04 | $221.05 | $221.00 |
| Purchase #4 | $58.61 | 3.560% | $60.6965 | $60.70 | $60.70 | $60.70 |
| Purchase #5 | $85.34 | 6.536% | $90.9178 | $90.92 | $90.90 | $90.90 |
| Purchase #6 | $117.60 | 9.486% | $128.7555 | $128.76 | $128.75 | $128.80 |
| Purchase #7 | $90.93 | 5.211% | $95.6684 | $95.67 | $95.65 | $95.70 |
| 7 purchase totals = | $737.95 | $794.5493 | $794.57 | $794.55 | $794.50 | |