| 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 | $199.46 | 10.779% | $220.9598 | $220.96 | $220.95 | $221.00 |
| Purchase #2 | $150.85 | 4.452% | $157.5658 | $157.57 | $157.55 | $157.60 |
| Purchase #3 | $140.73 | 7.391% | $151.1314 | $151.13 | $151.15 | $151.10 |
| Purchase #4 | $191.76 | 8.151% | $207.3904 | $207.39 | $207.40 | $207.40 |
| Purchase #5 | $205.30 | 3.232% | $211.9353 | $211.94 | $211.95 | $211.90 |
| Purchase #6 | $56.95 | 11.222% | $63.3409 | $63.34 | $63.35 | $63.30 |
| Purchase #7 | $205.88 | 10.392% | $227.275 | $227.28 | $227.30 | $227.30 |
| 7 purchase totals = | $1,150.93 | $1,239.5986 | $1,239.61 | $1,239.65 | $1,239.60 | |