| 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 | $215.74 | 6.783% | $230.3736 | $230.37 | $230.35 | $230.40 |
| Purchase #2 | $93.56 | 10.679% | $103.5513 | $103.55 | $103.55 | $103.60 |
| Purchase #3 | $240.79 | 11.155% | $267.6501 | $267.65 | $267.65 | $267.70 |
| Purchase #4 | $216.71 | 7.596% | $233.1713 | $233.17 | $233.15 | $233.20 |
| Purchase #5 | $209.69 | 11.768% | $234.3663 | $234.37 | $234.35 | $234.40 |
| Purchase #6 | $151.25 | 10.654% | $167.3642 | $167.36 | $167.35 | $167.40 |
| Purchase #7 | $53.52 | 9.564% | $58.6387 | $58.64 | $58.65 | $58.60 |
| 7 purchase totals = | $1,181.26 | $1,295.1155 | $1,295.11 | $1,295.05 | $1,295.30 | |