| 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 | $35.92 | 7.424% | $38.5867 | $38.59 | $38.60 | $38.60 |
| Purchase #2 | $132.67 | 6.691% | $141.5469 | $141.55 | $141.55 | $141.50 |
| Purchase #3 | $167.56 | 8.323% | $181.506 | $181.51 | $181.50 | $181.50 |
| Purchase #4 | $27.87 | 4.651% | $29.1662 | $29.17 | $29.15 | $29.20 |
| Purchase #5 | $182.35 | 12.175% | $204.5511 | $204.55 | $204.55 | $204.60 |
| Purchase #6 | $7.61 | 11.211% | $8.4632 | $8.46 | $8.45 | $8.50 |
| Purchase #7 | $152.57 | 7.164% | $163.5001 | $163.50 | $163.50 | $163.50 |
| 7 purchase totals = | $706.55 | $767.3202 | $767.33 | $767.30 | $767.40 | |