| 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 | $141.43 | 10.679% | $156.5333 | $156.53 | $156.55 | $156.50 |
| Purchase #2 | $206.39 | 10.473% | $228.0052 | $228.01 | $228.00 | $228.00 |
| Purchase #3 | $104.64 | 4.394% | $109.2379 | $109.24 | $109.25 | $109.20 |
| Purchase #4 | $28.91 | 10.414% | $31.9207 | $31.92 | $31.90 | $31.90 |
| Purchase #5 | $169.26 | 11.149% | $188.1308 | $188.13 | $188.15 | $188.10 |
| Purchase #6 | $51.57 | 5.104% | $54.2021 | $54.20 | $54.20 | $54.20 |
| Purchase #7 | $185.43 | 6.339% | $197.1844 | $197.18 | $197.20 | $197.20 |
| 7 purchase totals = | $887.63 | $965.2144 | $965.21 | $965.25 | $965.10 | |