| 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 | $86.36 | 12.146% | $96.8493 | $96.85 | $96.85 | $96.80 |
| Purchase #2 | $35.96 | 5.703% | $38.0108 | $38.01 | $38.00 | $38.00 |
| Purchase #3 | $141.81 | 12.447% | $159.4611 | $159.46 | $159.45 | $159.50 |
| Purchase #4 | $193.42 | 13.199% | $218.9495 | $218.95 | $218.95 | $218.90 |
| Purchase #5 | $115.68 | 12.345% | $129.9607 | $129.96 | $129.95 | $130.00 |
| Purchase #6 | $115.60 | 4.397% | $120.6829 | $120.68 | $120.70 | $120.70 |
| Purchase #7 | $208.88 | 12.870% | $235.7629 | $235.76 | $235.75 | $235.80 |
| 7 purchase totals = | $897.71 | $999.6772 | $999.67 | $999.65 | $999.70 | |