| 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 | $113.57 | 8.195% | $122.8771 | $122.88 | $122.90 | $122.90 |
| Purchase #2 | $85.70 | 8.746% | $93.1953 | $93.20 | $93.20 | $93.20 |
| Purchase #3 | $95.27 | 8.871% | $103.7214 | $103.72 | $103.70 | $103.70 |
| Purchase #4 | $218.93 | 8.491% | $237.5193 | $237.52 | $237.50 | $237.50 |
| Purchase #5 | $249.59 | 5.540% | $263.4173 | $263.42 | $263.40 | $263.40 |
| Purchase #6 | $238.34 | 3.740% | $247.2539 | $247.25 | $247.25 | $247.30 |
| Purchase #7 | $46.71 | 8.527% | $50.693 | $50.69 | $50.70 | $50.70 |
| 7 purchase totals = | $1,048.11 | $1,118.6773 | $1,118.68 | $1,118.65 | $1,118.70 | |