| 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 | $125.32 | 6.577% | $133.5623 | $133.56 | $133.55 | $133.60 |
| Purchase #2 | $85.62 | 13.218% | $96.9373 | $96.94 | $96.95 | $96.90 |
| Purchase #3 | $98.56 | 10.454% | $108.8635 | $108.86 | $108.85 | $108.90 |
| Purchase #4 | $197.51 | 4.529% | $206.4552 | $206.46 | $206.45 | $206.50 |
| Purchase #5 | $162.73 | 12.675% | $183.356 | $183.36 | $183.35 | $183.40 |
| Purchase #6 | $95.35 | 4.561% | $99.6989 | $99.70 | $99.70 | $99.70 |
| Purchase #7 | $145.73 | 5.860% | $154.2698 | $154.27 | $154.25 | $154.30 |
| 7 purchase totals = | $910.82 | $983.1430 | $983.15 | $983.10 | $983.30 | |