| 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 | $78.53 | 7.222% | $84.2014 | $84.20 | $84.20 | $84.20 |
| Purchase #2 | $145.72 | 11.799% | $162.9135 | $162.91 | $162.90 | $162.90 |
| Purchase #3 | $178.67 | 5.341% | $188.2128 | $188.21 | $188.20 | $188.20 |
| Purchase #4 | $66.44 | 10.864% | $73.658 | $73.66 | $73.65 | $73.70 |
| Purchase #5 | $138.66 | 10.727% | $153.5341 | $153.53 | $153.55 | $153.50 |
| Purchase #6 | $32.85 | 8.149% | $35.5269 | $35.53 | $35.55 | $35.50 |
| Purchase #7 | $49.40 | 5.628% | $52.1802 | $52.18 | $52.20 | $52.20 |
| 7 purchase totals = | $690.27 | $750.2269 | $750.22 | $750.25 | $750.20 | |