| 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 | $231.72 | 7.396% | $248.858 | $248.86 | $248.85 | $248.90 |
| Purchase #2 | $246.85 | 11.351% | $274.8699 | $274.87 | $274.85 | $274.90 |
| Purchase #3 | $64.64 | 3.423% | $66.8526 | $66.85 | $66.85 | $66.90 |
| Purchase #4 | $103.86 | 7.405% | $111.5508 | $111.55 | $111.55 | $111.60 |
| Purchase #5 | $173.96 | 3.808% | $180.5844 | $180.58 | $180.60 | $180.60 |
| Purchase #6 | $87.26 | 9.111% | $95.2103 | $95.21 | $95.20 | $95.20 |
| Purchase #7 | $133.68 | 11.214% | $148.6709 | $148.67 | $148.65 | $148.70 |
| 7 purchase totals = | $1,041.97 | $1,126.5969 | $1,126.59 | $1,126.55 | $1,126.80 | |