| 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 | $242.76 | 8.153% | $262.5522 | $262.55 | $262.55 | $262.60 |
| Purchase #2 | $174.61 | 7.591% | $187.8646 | $187.86 | $187.85 | $187.90 |
| Purchase #3 | $29.99 | 8.491% | $32.5365 | $32.54 | $32.55 | $32.50 |
| Purchase #4 | $94.80 | 8.132% | $102.5091 | $102.51 | $102.50 | $102.50 |
| Purchase #5 | $16.39 | 13.414% | $18.5886 | $18.59 | $18.60 | $18.60 |
| Purchase #6 | $93.51 | 3.566% | $96.8446 | $96.84 | $96.85 | $96.80 |
| Purchase #7 | $215.88 | 10.173% | $237.8415 | $237.84 | $237.85 | $237.80 |
| 7 purchase totals = | $867.94 | $938.7371 | $938.73 | $938.75 | $938.70 | |