| 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 | $93.73 | 11.238% | $104.2634 | $104.26 | $104.25 | $104.30 |
| Purchase #2 | $32.38 | 10.783% | $35.8715 | $35.87 | $35.85 | $35.90 |
| Purchase #3 | $219.58 | 8.170% | $237.5197 | $237.52 | $237.50 | $237.50 |
| Purchase #4 | $138.65 | 7.490% | $149.0349 | $149.03 | $149.05 | $149.00 |
| Purchase #5 | $158.40 | 7.814% | $170.7774 | $170.78 | $170.80 | $170.80 |
| Purchase #6 | $174.56 | 6.126% | $185.2535 | $185.25 | $185.25 | $185.30 |
| Purchase #7 | $145.58 | 4.110% | $151.5633 | $151.56 | $151.55 | $151.60 |
| 7 purchase totals = | $962.88 | $1,034.2837 | $1,034.27 | $1,034.25 | $1,034.40 | |