| 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 | $161.48 | 4.261% | $168.3607 | $168.36 | $168.35 | $168.40 |
| Purchase #2 | $158.83 | 9.489% | $173.9014 | $173.90 | $173.90 | $173.90 |
| Purchase #3 | $203.87 | 5.347% | $214.7709 | $214.77 | $214.75 | $214.80 |
| Purchase #4 | $22.92 | 12.751% | $25.8425 | $25.84 | $25.85 | $25.80 |
| Purchase #5 | $114.46 | 3.188% | $118.109 | $118.11 | $118.10 | $118.10 |
| Purchase #6 | $174.29 | 11.204% | $193.8175 | $193.82 | $193.80 | $193.80 |
| Purchase #7 | $209.42 | 3.595% | $216.9486 | $216.95 | $216.95 | $216.90 |
| 7 purchase totals = | $1,045.27 | $1,111.7506 | $1,111.75 | $1,111.70 | $1,111.70 | |