| 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 | $203.34 | 4.763% | $213.0251 | $213.03 | $213.05 | $213.00 |
| Purchase #2 | $33.80 | 7.134% | $36.2113 | $36.21 | $36.20 | $36.20 |
| Purchase #3 | $41.35 | 8.464% | $44.8499 | $44.85 | $44.85 | $44.80 |
| Purchase #4 | $181.26 | 3.815% | $188.1751 | $188.18 | $188.20 | $188.20 |
| Purchase #5 | $57.48 | 12.448% | $64.6351 | $64.64 | $64.65 | $64.60 |
| Purchase #6 | $74.40 | 11.578% | $83.014 | $83.01 | $83.00 | $83.00 |
| Purchase #7 | $149.45 | 3.231% | $154.2787 | $154.28 | $154.30 | $154.30 |
| 7 purchase totals = | $741.08 | $784.1892 | $784.20 | $784.25 | $784.10 | |