| 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 | $60.59 | 9.338% | $66.2479 | $66.25 | $66.25 | $66.20 |
| Purchase #2 | $159.78 | 7.650% | $172.0032 | $172.00 | $172.00 | $172.00 |
| Purchase #3 | $187.60 | 9.190% | $204.8404 | $204.84 | $204.85 | $204.80 |
| Purchase #4 | $154.77 | 7.298% | $166.0651 | $166.07 | $166.05 | $166.10 |
| Purchase #5 | $213.27 | 10.293% | $235.2219 | $235.22 | $235.20 | $235.20 |
| Purchase #6 | $63.90 | 6.650% | $68.1494 | $68.15 | $68.15 | $68.10 |
| Purchase #7 | $141.97 | 11.337% | $158.0651 | $158.07 | $158.05 | $158.10 |
| 7 purchase totals = | $981.88 | $1,070.5930 | $1,070.60 | $1,070.55 | $1,070.50 | |