| 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 | $233.41 | 13.660% | $265.2938 | $265.29 | $265.30 | $265.30 |
| Purchase #2 | $96.40 | 12.516% | $108.4654 | $108.47 | $108.45 | $108.50 |
| Purchase #3 | $75.55 | 5.359% | $79.5987 | $79.60 | $79.60 | $79.60 |
| Purchase #4 | $42.43 | 12.190% | $47.6022 | $47.60 | $47.60 | $47.60 |
| Purchase #5 | $57.68 | 13.157% | $65.269 | $65.27 | $65.25 | $65.30 |
| Purchase #6 | $155.85 | 4.812% | $163.3495 | $163.35 | $163.35 | $163.30 |
| Purchase #7 | $36.74 | 12.700% | $41.406 | $41.41 | $41.40 | $41.40 |
| 7 purchase totals = | $698.06 | $770.9846 | $770.99 | $770.95 | $771.00 | |