| 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 | $178.99 | 8.364% | $193.9607 | $193.96 | $193.95 | $194.00 |
| Purchase #2 | $103.30 | 7.231% | $110.7696 | $110.77 | $110.75 | $110.80 |
| Purchase #3 | $91.90 | 6.523% | $97.8946 | $97.89 | $97.90 | $97.90 |
| Purchase #4 | $167.67 | 9.423% | $183.4695 | $183.47 | $183.45 | $183.50 |
| Purchase #5 | $225.32 | 13.553% | $255.8576 | $255.86 | $255.85 | $255.90 |
| Purchase #6 | $73.81 | 7.522% | $79.362 | $79.36 | $79.35 | $79.40 |
| Purchase #7 | $26.53 | 3.838% | $27.5482 | $27.55 | $27.55 | $27.50 |
| 7 purchase totals = | $867.52 | $948.8622 | $948.86 | $948.80 | $949.00 | |