| 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 | $173.69 | 12.839% | $195.9901 | $195.99 | $196.00 | $196.00 |
| Purchase #2 | $86.34 | 11.731% | $96.4685 | $96.47 | $96.45 | $96.50 |
| Purchase #3 | $187.40 | 3.719% | $194.3694 | $194.37 | $194.35 | $194.40 |
| Purchase #4 | $238.91 | 3.691% | $247.7282 | $247.73 | $247.75 | $247.70 |
| Purchase #5 | $199.37 | 11.367% | $222.0324 | $222.03 | $222.05 | $222.00 |
| Purchase #6 | $19.94 | 11.562% | $22.2455 | $22.25 | $22.25 | $22.20 |
| Purchase #7 | $131.95 | 13.802% | $150.1617 | $150.16 | $150.15 | $150.20 |
| 7 purchase totals = | $1,037.60 | $1,128.9958 | $1,129.00 | $1,129.00 | $1,129.00 | |