| 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 | $144.49 | 5.436% | $152.3445 | $152.34 | $152.35 | $152.30 |
| Purchase #2 | $163.52 | 3.367% | $169.0257 | $169.03 | $169.05 | $169.00 |
| Purchase #3 | $169.85 | 12.591% | $191.2358 | $191.24 | $191.25 | $191.20 |
| Purchase #4 | $117.92 | 7.505% | $126.7699 | $126.77 | $126.75 | $126.80 |
| Purchase #5 | $165.93 | 3.138% | $171.1369 | $171.14 | $171.15 | $171.10 |
| Purchase #6 | $207.42 | 10.732% | $229.6803 | $229.68 | $229.70 | $229.70 |
| Purchase #7 | $142.37 | 11.756% | $159.107 | $159.11 | $159.10 | $159.10 |
| 7 purchase totals = | $1,111.50 | $1,199.3001 | $1,199.31 | $1,199.35 | $1,199.20 | |