| 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 | $239.37 | 8.657% | $260.0923 | $260.09 | $260.10 | $260.10 |
| Purchase #2 | $108.92 | 10.760% | $120.6398 | $120.64 | $120.65 | $120.60 |
| Purchase #3 | $229.84 | 7.470% | $247.009 | $247.01 | $247.00 | $247.00 |
| Purchase #4 | $129.51 | 7.444% | $139.1507 | $139.15 | $139.15 | $139.20 |
| Purchase #5 | $90.64 | 10.861% | $100.4844 | $100.48 | $100.50 | $100.50 |
| Purchase #6 | $39.63 | 7.242% | $42.5 | $42.50 | $42.50 | $42.50 |
| Purchase #7 | $111.58 | 4.852% | $116.9939 | $116.99 | $117.00 | $117.00 |
| 7 purchase totals = | $949.49 | $1,026.8701 | $1,026.86 | $1,026.90 | $1,026.90 | |