| 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 | $186.88 | 3.530% | $193.4769 | $193.48 | $193.50 | $193.50 |
| Purchase #2 | $8.82 | 7.366% | $9.4697 | $9.47 | $9.45 | $9.50 |
| Purchase #3 | $230.77 | 12.257% | $259.0555 | $259.06 | $259.05 | $259.10 |
| Purchase #4 | $69.78 | 8.730% | $75.8718 | $75.87 | $75.85 | $75.90 |
| Purchase #5 | $89.68 | 3.219% | $92.5668 | $92.57 | $92.55 | $92.60 |
| Purchase #6 | $195.49 | 4.277% | $203.8511 | $203.85 | $203.85 | $203.90 |
| Purchase #7 | $103.49 | 6.740% | $110.4652 | $110.47 | $110.45 | $110.50 |
| 7 purchase totals = | $884.91 | $944.7570 | $944.77 | $944.70 | $945.00 | |