| 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 | $55.78 | 6.228% | $59.254 | $59.25 | $59.25 | $59.30 |
| Purchase #2 | $28.67 | 8.232% | $31.0301 | $31.03 | $31.05 | $31.00 |
| Purchase #3 | $146.62 | 7.308% | $157.335 | $157.34 | $157.35 | $157.30 |
| Purchase #4 | $214.72 | 13.849% | $244.4566 | $244.46 | $244.45 | $244.50 |
| Purchase #5 | $211.44 | 13.130% | $239.2021 | $239.20 | $239.20 | $239.20 |
| Purchase #6 | $127.96 | 5.715% | $135.2729 | $135.27 | $135.25 | $135.30 |
| Purchase #7 | $70.68 | 4.751% | $74.038 | $74.04 | $74.05 | $74.00 |
| 7 purchase totals = | $855.87 | $940.5887 | $940.59 | $940.60 | $940.60 | |