| 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 | $73.68 | 3.594% | $76.3281 | $76.33 | $76.35 | $76.30 |
| Purchase #2 | $80.40 | 6.602% | $85.708 | $85.71 | $85.70 | $85.70 |
| Purchase #3 | $86.98 | 9.640% | $95.3649 | $95.36 | $95.35 | $95.40 |
| Purchase #4 | $196.53 | 11.558% | $219.2449 | $219.24 | $219.25 | $219.20 |
| Purchase #5 | $103.72 | 6.436% | $110.3954 | $110.40 | $110.40 | $110.40 |
| Purchase #6 | $33.80 | 9.411% | $36.9809 | $36.98 | $37.00 | $37.00 |
| Purchase #7 | $181.26 | 10.604% | $200.4808 | $200.48 | $200.50 | $200.50 |
| 7 purchase totals = | $756.37 | $824.5030 | $824.50 | $824.55 | $824.50 | |