| 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 | $96.36 | 9.206% | $105.2309 | $105.23 | $105.25 | $105.20 |
| Purchase #2 | $26.68 | 3.114% | $27.5108 | $27.51 | $27.50 | $27.50 |
| Purchase #3 | $64.67 | 10.238% | $71.2909 | $71.29 | $71.30 | $71.30 |
| Purchase #4 | $191.96 | 7.700% | $206.7409 | $206.74 | $206.75 | $206.70 |
| Purchase #5 | $52.80 | 4.799% | $55.3339 | $55.33 | $55.35 | $55.30 |
| Purchase #6 | $209.77 | 11.706% | $234.3257 | $234.33 | $234.35 | $234.30 |
| Purchase #7 | $156.74 | 3.134% | $161.6522 | $161.65 | $161.65 | $161.70 |
| 7 purchase totals = | $798.98 | $862.0853 | $862.08 | $862.15 | $862.00 | |