| 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 | $64.76 | 5.230% | $68.1469 | $68.15 | $68.15 | $68.10 |
| Purchase #2 | $94.83 | 8.712% | $103.0916 | $103.09 | $103.10 | $103.10 |
| Purchase #3 | $42.68 | 4.414% | $44.5639 | $44.56 | $44.55 | $44.60 |
| Purchase #4 | $162.87 | 3.154% | $168.0069 | $168.01 | $168.00 | $168.00 |
| Purchase #5 | $247.50 | 9.407% | $270.7823 | $270.78 | $270.80 | $270.80 |
| Purchase #6 | $143.77 | 8.718% | $156.3039 | $156.30 | $156.30 | $156.30 |
| Purchase #7 | $130.44 | 5.539% | $137.6651 | $137.67 | $137.65 | $137.70 |
| 7 purchase totals = | $886.85 | $948.5606 | $948.56 | $948.55 | $948.60 | |