| 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 | $247.80 | 13.633% | $281.5826 | $281.58 | $281.60 | $281.60 |
| Purchase #2 | $9.38 | 12.195% | $10.5239 | $10.52 | $10.50 | $10.50 |
| Purchase #3 | $248.86 | 11.874% | $278.4096 | $278.41 | $278.40 | $278.40 |
| Purchase #4 | $215.76 | 8.315% | $233.7004 | $233.70 | $233.70 | $233.70 |
| Purchase #5 | $207.65 | 9.111% | $226.569 | $226.57 | $226.55 | $226.60 |
| Purchase #6 | $61.70 | 11.440% | $68.7585 | $68.76 | $68.75 | $68.80 |
| Purchase #7 | $104.98 | 6.700% | $112.0137 | $112.01 | $112.00 | $112.00 |
| 7 purchase totals = | $1,096.13 | $1,211.5577 | $1,211.55 | $1,211.50 | $1,211.60 | |