| 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 | $218.52 | 8.772% | $237.6886 | $237.69 | $237.70 | $237.70 |
| Purchase #2 | $228.26 | 12.300% | $256.336 | $256.34 | $256.35 | $256.30 |
| Purchase #3 | $158.91 | 5.686% | $167.9456 | $167.95 | $167.95 | $167.90 |
| Purchase #4 | $30.32 | 3.522% | $31.3879 | $31.39 | $31.40 | $31.40 |
| Purchase #5 | $155.40 | 10.422% | $171.5958 | $171.60 | $171.60 | $171.60 |
| Purchase #6 | $229.50 | 11.654% | $256.2459 | $256.25 | $256.25 | $256.20 |
| Purchase #7 | $157.77 | 10.462% | $174.2759 | $174.28 | $174.30 | $174.30 |
| 7 purchase totals = | $1,178.68 | $1,295.4757 | $1,295.50 | $1,295.55 | $1,295.40 | |