| 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 | $36.59 | 13.527% | $41.5395 | $41.54 | $41.55 | $41.50 |
| Purchase #2 | $54.66 | 10.345% | $60.3146 | $60.31 | $60.30 | $60.30 |
| Purchase #3 | $202.87 | 8.140% | $219.3836 | $219.38 | $219.40 | $219.40 |
| Purchase #4 | $57.87 | 8.144% | $62.5829 | $62.58 | $62.60 | $62.60 |
| Purchase #5 | $214.35 | 10.442% | $236.7324 | $236.73 | $236.75 | $236.70 |
| Purchase #6 | $51.75 | 7.697% | $55.7332 | $55.73 | $55.75 | $55.70 |
| Purchase #7 | $103.60 | 8.109% | $112.0009 | $112.00 | $112.00 | $112.00 |
| 7 purchase totals = | $721.69 | $788.2871 | $788.27 | $788.35 | $788.20 | |