| 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 | $176.68 | 4.376% | $184.4115 | $184.41 | $184.40 | $184.40 |
| Purchase #2 | $36.25 | 8.407% | $39.2975 | $39.30 | $39.30 | $39.30 |
| Purchase #3 | $181.48 | 3.506% | $187.8427 | $187.84 | $187.85 | $187.80 |
| Purchase #4 | $66.52 | 8.615% | $72.2507 | $72.25 | $72.25 | $72.30 |
| Purchase #5 | $47.78 | 11.846% | $53.44 | $53.44 | $53.45 | $53.40 |
| Purchase #6 | $172.35 | 13.429% | $195.4949 | $195.49 | $195.50 | $195.50 |
| Purchase #7 | $26.85 | 4.191% | $27.9753 | $27.98 | $28.00 | $28.00 |
| 7 purchase totals = | $707.91 | $760.7126 | $760.71 | $760.75 | $760.70 | |