| 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 | $63.65 | 7.594% | $68.4836 | $68.48 | $68.50 | $68.50 |
| Purchase #2 | $211.53 | 7.614% | $227.6359 | $227.64 | $227.65 | $227.60 |
| Purchase #3 | $26.44 | 13.206% | $29.9317 | $29.93 | $29.95 | $29.90 |
| Purchase #4 | $114.28 | 8.285% | $123.7481 | $123.75 | $123.75 | $123.70 |
| Purchase #5 | $207.31 | 5.539% | $218.7929 | $218.79 | $218.80 | $218.80 |
| Purchase #6 | $165.39 | 3.389% | $170.9951 | $171.00 | $171.00 | $171.00 |
| Purchase #7 | $227.31 | 12.829% | $256.4716 | $256.47 | $256.45 | $256.50 |
| 7 purchase totals = | $1,015.91 | $1,096.0589 | $1,096.06 | $1,096.10 | $1,096.00 | |