| 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 | $184.67 | 4.552% | $193.0762 | $193.08 | $193.10 | $193.10 |
| Purchase #2 | $26.98 | 3.232% | $27.852 | $27.85 | $27.85 | $27.90 |
| Purchase #3 | $81.80 | 13.305% | $92.6835 | $92.68 | $92.70 | $92.70 |
| Purchase #4 | $215.26 | 9.363% | $235.4148 | $235.41 | $235.40 | $235.40 |
| Purchase #5 | $233.59 | 5.787% | $247.1079 | $247.11 | $247.10 | $247.10 |
| Purchase #6 | $67.44 | 9.239% | $73.6708 | $73.67 | $73.65 | $73.70 |
| Purchase #7 | $103.54 | 11.687% | $115.6407 | $115.64 | $115.65 | $115.60 |
| 7 purchase totals = | $913.28 | $985.4459 | $985.44 | $985.45 | $985.50 | |