| 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 | $65.83 | 6.602% | $70.1761 | $70.18 | $70.20 | $70.20 |
| Purchase #2 | $213.70 | 4.246% | $222.7737 | $222.77 | $222.75 | $222.80 |
| Purchase #3 | $188.94 | 9.217% | $206.3546 | $206.35 | $206.35 | $206.40 |
| Purchase #4 | $133.80 | 6.602% | $142.6335 | $142.63 | $142.65 | $142.60 |
| Purchase #5 | $89.90 | 3.841% | $93.3531 | $93.35 | $93.35 | $93.40 |
| Purchase #6 | $184.90 | 6.620% | $197.1404 | $197.14 | $197.15 | $197.10 |
| Purchase #7 | $84.76 | 4.172% | $88.2962 | $88.30 | $88.30 | $88.30 |
| 7 purchase totals = | $961.83 | $1,020.7276 | $1,020.72 | $1,020.75 | $1,020.80 | |