| 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 | $117.30 | 4.796% | $122.9257 | $122.93 | $122.95 | $122.90 |
| Purchase #2 | $235.44 | 9.411% | $257.5973 | $257.60 | $257.60 | $257.60 |
| Purchase #3 | $119.26 | 13.764% | $135.6749 | $135.67 | $135.65 | $135.70 |
| Purchase #4 | $57.75 | 3.811% | $59.9509 | $59.95 | $59.95 | $60.00 |
| Purchase #5 | $202.99 | 9.308% | $221.8843 | $221.88 | $221.90 | $221.90 |
| Purchase #6 | $148.40 | 10.482% | $163.9553 | $163.96 | $163.95 | $164.00 |
| Purchase #7 | $221.39 | 8.625% | $240.4849 | $240.48 | $240.50 | $240.50 |
| 7 purchase totals = | $1,102.53 | $1,202.4733 | $1,202.47 | $1,202.50 | $1,202.60 | |