| 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 | $222.91 | 4.839% | $233.6966 | $233.70 | $233.70 | $233.70 |
| Purchase #2 | $70.28 | 10.774% | $77.852 | $77.85 | $77.85 | $77.90 |
| Purchase #3 | $5.58 | 7.466% | $5.9966 | $6.00 | $6.00 | $6.00 |
| Purchase #4 | $236.48 | 12.290% | $265.5434 | $265.54 | $265.55 | $265.50 |
| Purchase #5 | $232.82 | 6.437% | $247.8066 | $247.81 | $247.80 | $247.80 |
| Purchase #6 | $19.51 | 6.299% | $20.7389 | $20.74 | $20.75 | $20.70 |
| Purchase #7 | $143.74 | 10.443% | $158.7508 | $158.75 | $158.75 | $158.80 |
| 7 purchase totals = | $931.32 | $1,010.3849 | $1,010.39 | $1,010.40 | $1,010.40 | |