| 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 | $164.82 | 6.239% | $175.1031 | $175.10 | $175.10 | $175.10 |
| Purchase #2 | $49.85 | 12.283% | $55.9731 | $55.97 | $55.95 | $56.00 |
| Purchase #3 | $198.40 | 6.194% | $210.6889 | $210.69 | $210.70 | $210.70 |
| Purchase #4 | $159.43 | 9.342% | $174.324 | $174.32 | $174.30 | $174.30 |
| Purchase #5 | $161.59 | 7.266% | $173.3311 | $173.33 | $173.35 | $173.30 |
| Purchase #6 | $113.76 | 9.818% | $124.929 | $124.93 | $124.95 | $124.90 |
| Purchase #7 | $99.61 | 3.667% | $103.2627 | $103.26 | $103.25 | $103.30 |
| 7 purchase totals = | $947.46 | $1,017.6119 | $1,017.60 | $1,017.60 | $1,017.60 | |