| 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 | $187.57 | 5.243% | $197.4043 | $197.40 | $197.40 | $197.40 |
| Purchase #2 | $71.76 | 7.768% | $77.3343 | $77.33 | $77.35 | $77.30 |
| Purchase #3 | $202.54 | 6.133% | $214.9618 | $214.96 | $214.95 | $215.00 |
| Purchase #4 | $7.49 | 7.517% | $8.053 | $8.05 | $8.05 | $8.10 |
| Purchase #5 | $56.92 | 11.124% | $63.2518 | $63.25 | $63.25 | $63.30 |
| Purchase #6 | $119.29 | 4.516% | $124.6771 | $124.68 | $124.70 | $124.70 |
| Purchase #7 | $175.94 | 7.386% | $188.9349 | $188.93 | $188.95 | $188.90 |
| 7 purchase totals = | $821.51 | $874.6172 | $874.60 | $874.65 | $874.70 | |