| 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 | $73.48 | 3.278% | $75.8887 | $75.89 | $75.90 | $75.90 |
| Purchase #2 | $184.57 | 10.866% | $204.6254 | $204.63 | $204.65 | $204.60 |
| Purchase #3 | $156.47 | 10.693% | $173.2013 | $173.20 | $173.20 | $173.20 |
| Purchase #4 | $51.87 | 12.490% | $58.3486 | $58.35 | $58.35 | $58.30 |
| Purchase #5 | $117.44 | 13.530% | $133.3296 | $133.33 | $133.35 | $133.30 |
| Purchase #6 | $225.71 | 13.405% | $255.9664 | $255.97 | $255.95 | $256.00 |
| Purchase #7 | $173.41 | 10.205% | $191.1065 | $191.11 | $191.10 | $191.10 |
| 7 purchase totals = | $982.95 | $1,092.4665 | $1,092.48 | $1,092.50 | $1,092.40 | |