| 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 | $92.67 | 11.850% | $103.6514 | $103.65 | $103.65 | $103.70 |
| Purchase #2 | $220.55 | 4.581% | $230.6534 | $230.65 | $230.65 | $230.70 |
| Purchase #3 | $248.95 | 4.353% | $259.7868 | $259.79 | $259.80 | $259.80 |
| Purchase #4 | $146.87 | 13.368% | $166.5036 | $166.50 | $166.50 | $166.50 |
| Purchase #5 | $96.35 | 13.793% | $109.6396 | $109.64 | $109.65 | $109.60 |
| Purchase #6 | $44.81 | 5.791% | $47.4049 | $47.40 | $47.40 | $47.40 |
| Purchase #7 | $199.95 | 4.600% | $209.1477 | $209.15 | $209.15 | $209.10 |
| 7 purchase totals = | $1,050.15 | $1,126.7874 | $1,126.78 | $1,126.80 | $1,126.80 | |