| 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 | $44.43 | 11.576% | $49.5732 | $49.57 | $49.55 | $49.60 |
| Purchase #2 | $230.90 | 10.111% | $254.2463 | $254.25 | $254.25 | $254.20 |
| Purchase #3 | $96.38 | 8.424% | $104.4991 | $104.50 | $104.50 | $104.50 |
| Purchase #4 | $117.87 | 12.251% | $132.3103 | $132.31 | $132.30 | $132.30 |
| Purchase #5 | $246.29 | 4.596% | $257.6095 | $257.61 | $257.60 | $257.60 |
| Purchase #6 | $149.88 | 10.502% | $165.6204 | $165.62 | $165.60 | $165.60 |
| Purchase #7 | $118.90 | 11.778% | $132.904 | $132.90 | $132.90 | $132.90 |
| 7 purchase totals = | $1,004.65 | $1,096.7628 | $1,096.76 | $1,096.70 | $1,096.70 | |