| 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 | $119.60 | 3.549% | $123.8446 | $123.84 | $123.85 | $123.80 |
| Purchase #2 | $85.86 | 6.398% | $91.3533 | $91.35 | $91.35 | $91.40 |
| Purchase #3 | $171.90 | 12.258% | $192.9715 | $192.97 | $192.95 | $193.00 |
| Purchase #4 | $189.95 | 8.867% | $206.7929 | $206.79 | $206.80 | $206.80 |
| Purchase #5 | $216.35 | 10.839% | $239.8002 | $239.80 | $239.80 | $239.80 |
| Purchase #6 | $129.65 | 11.388% | $144.4145 | $144.41 | $144.40 | $144.40 |
| Purchase #7 | $35.49 | 7.686% | $38.2178 | $38.22 | $38.20 | $38.20 |
| 7 purchase totals = | $948.80 | $1,037.3948 | $1,037.38 | $1,037.35 | $1,037.40 | |