| 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 | $191.28 | 8.538% | $207.6115 | $207.61 | $207.60 | $207.60 |
| Purchase #2 | $111.94 | 9.739% | $122.8418 | $122.84 | $122.85 | $122.80 |
| Purchase #3 | $149.56 | 11.148% | $166.2329 | $166.23 | $166.25 | $166.20 |
| Purchase #4 | $185.86 | 11.102% | $206.4942 | $206.49 | $206.50 | $206.50 |
| Purchase #5 | $184.32 | 9.731% | $202.2562 | $202.26 | $202.25 | $202.30 |
| Purchase #6 | $81.93 | 13.271% | $92.8029 | $92.80 | $92.80 | $92.80 |
| Purchase #7 | $28.65 | 6.116% | $30.4022 | $30.40 | $30.40 | $30.40 |
| 7 purchase totals = | $933.54 | $1,028.6417 | $1,028.63 | $1,028.65 | $1,028.60 | |