| 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 | $82.85 | 4.774% | $86.8053 | $86.81 | $86.80 | $86.80 |
| Purchase #2 | $158.82 | 11.545% | $177.1558 | $177.16 | $177.15 | $177.20 |
| Purchase #3 | $16.28 | 6.311% | $17.3074 | $17.31 | $17.30 | $17.30 |
| Purchase #4 | $233.96 | 12.557% | $263.3384 | $263.34 | $263.35 | $263.30 |
| Purchase #5 | $61.25 | 8.795% | $66.6369 | $66.64 | $66.65 | $66.60 |
| Purchase #6 | $150.42 | 11.486% | $167.6972 | $167.70 | $167.70 | $167.70 |
| Purchase #7 | $12.67 | 8.383% | $13.7321 | $13.73 | $13.75 | $13.70 |
| 7 purchase totals = | $716.25 | $792.6731 | $792.69 | $792.70 | $792.60 | |