| 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 | $145.86 | 10.523% | $161.2088 | $161.21 | $161.20 | $161.20 |
| Purchase #2 | $98.97 | 4.633% | $103.5553 | $103.56 | $103.55 | $103.60 |
| Purchase #3 | $220.47 | 9.489% | $241.3904 | $241.39 | $241.40 | $241.40 |
| Purchase #4 | $75.82 | 7.849% | $81.7711 | $81.77 | $81.75 | $81.80 |
| Purchase #5 | $201.53 | 10.399% | $222.4871 | $222.49 | $222.50 | $222.50 |
| Purchase #6 | $139.81 | 13.308% | $158.4159 | $158.42 | $158.40 | $158.40 |
| Purchase #7 | $64.97 | 4.224% | $67.7143 | $67.71 | $67.70 | $67.70 |
| 7 purchase totals = | $947.43 | $1,036.5429 | $1,036.55 | $1,036.50 | $1,036.60 | |