| 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 | $231.77 | 9.187% | $253.0627 | $253.06 | $253.05 | $253.10 |
| Purchase #2 | $98.92 | 6.594% | $105.4428 | $105.44 | $105.45 | $105.40 |
| Purchase #3 | $214.63 | 8.773% | $233.4595 | $233.46 | $233.45 | $233.50 |
| Purchase #4 | $40.74 | 7.398% | $43.7539 | $43.75 | $43.75 | $43.80 |
| Purchase #5 | $36.81 | 6.490% | $39.199 | $39.20 | $39.20 | $39.20 |
| Purchase #6 | $132.56 | 12.196% | $148.727 | $148.73 | $148.75 | $148.70 |
| Purchase #7 | $241.59 | 9.628% | $264.8503 | $264.85 | $264.85 | $264.90 |
| 7 purchase totals = | $997.02 | $1,088.4952 | $1,088.49 | $1,088.50 | $1,088.60 | |