| 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 | $233.73 | 3.517% | $241.9503 | $241.95 | $241.95 | $242.00 |
| Purchase #2 | $247.89 | 9.345% | $271.0553 | $271.06 | $271.05 | $271.10 |
| Purchase #3 | $16.62 | 13.190% | $18.8122 | $18.81 | $18.80 | $18.80 |
| Purchase #4 | $221.97 | 11.713% | $247.9693 | $247.97 | $247.95 | $248.00 |
| Purchase #5 | $163.37 | 8.233% | $176.8203 | $176.82 | $176.80 | $176.80 |
| Purchase #6 | $218.38 | 5.744% | $230.9237 | $230.92 | $230.90 | $230.90 |
| Purchase #7 | $105.58 | 12.219% | $118.4808 | $118.48 | $118.50 | $118.50 |
| 7 purchase totals = | $1,207.54 | $1,306.0119 | $1,306.01 | $1,305.95 | $1,306.10 | |