| 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 | $230.75 | 4.513% | $241.1637 | $241.16 | $241.15 | $241.20 |
| Purchase #2 | $169.49 | 3.454% | $175.3442 | $175.34 | $175.35 | $175.30 |
| Purchase #3 | $159.44 | 10.193% | $175.6917 | $175.69 | $175.70 | $175.70 |
| Purchase #4 | $188.55 | 11.646% | $210.5085 | $210.51 | $210.50 | $210.50 |
| Purchase #5 | $14.42 | 12.143% | $16.171 | $16.17 | $16.15 | $16.20 |
| Purchase #6 | $128.86 | 10.549% | $142.4534 | $142.45 | $142.45 | $142.50 |
| Purchase #7 | $151.53 | 5.591% | $160.002 | $160.00 | $160.00 | $160.00 |
| 7 purchase totals = | $1,043.04 | $1,121.3345 | $1,121.32 | $1,121.30 | $1,121.40 | |