| 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 | $63.57 | 7.803% | $68.5304 | $68.53 | $68.55 | $68.50 |
| Purchase #2 | $225.57 | 8.782% | $245.3796 | $245.38 | $245.40 | $245.40 |
| Purchase #3 | $88.79 | 11.468% | $98.9724 | $98.97 | $98.95 | $99.00 |
| Purchase #4 | $93.36 | 6.405% | $99.3397 | $99.34 | $99.35 | $99.30 |
| Purchase #5 | $90.68 | 5.480% | $95.6493 | $95.65 | $95.65 | $95.60 |
| Purchase #6 | $167.91 | 9.321% | $183.5609 | $183.56 | $183.55 | $183.60 |
| Purchase #7 | $171.98 | 13.102% | $194.5128 | $194.51 | $194.50 | $194.50 |
| 7 purchase totals = | $901.86 | $985.9451 | $985.94 | $985.95 | $985.90 | |