| 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 | $233.31 | 10.551% | $257.9265 | $257.93 | $257.95 | $257.90 |
| Purchase #2 | $159.77 | 12.828% | $180.2653 | $180.27 | $180.25 | $180.30 |
| Purchase #3 | $31.44 | 11.302% | $34.9933 | $34.99 | $35.00 | $35.00 |
| Purchase #4 | $219.32 | 9.494% | $240.1422 | $240.14 | $240.15 | $240.10 |
| Purchase #5 | $224.52 | 9.421% | $245.672 | $245.67 | $245.65 | $245.70 |
| Purchase #6 | $22.34 | 3.614% | $23.1474 | $23.15 | $23.15 | $23.10 |
| Purchase #7 | $174.31 | 10.565% | $192.7259 | $192.73 | $192.75 | $192.70 |
| 7 purchase totals = | $1,065.01 | $1,174.8726 | $1,174.88 | $1,174.90 | $1,174.80 | |