| 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 | $60.66 | 3.678% | $62.8911 | $62.89 | $62.90 | $62.90 |
| Purchase #2 | $237.92 | 3.309% | $245.7928 | $245.79 | $245.80 | $245.80 |
| Purchase #3 | $5.53 | 13.205% | $6.2602 | $6.26 | $6.25 | $6.30 |
| Purchase #4 | $191.68 | 8.480% | $207.9345 | $207.93 | $207.95 | $207.90 |
| Purchase #5 | $111.80 | 6.423% | $118.9809 | $118.98 | $119.00 | $119.00 |
| Purchase #6 | $77.73 | 12.543% | $87.4797 | $87.48 | $87.50 | $87.50 |
| Purchase #7 | $97.56 | 10.458% | $107.7628 | $107.76 | $107.75 | $107.80 |
| 7 purchase totals = | $782.88 | $837.1020 | $837.09 | $837.15 | $837.20 | |