| 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 | $41.59 | 10.630% | $46.011 | $46.01 | $46.00 | $46.00 |
| Purchase #2 | $181.60 | 8.574% | $197.1704 | $197.17 | $197.15 | $197.20 |
| Purchase #3 | $20.31 | 5.302% | $21.3868 | $21.39 | $21.40 | $21.40 |
| Purchase #4 | $107.39 | 4.755% | $112.4964 | $112.50 | $112.50 | $112.50 |
| Purchase #5 | $199.76 | 3.562% | $206.8755 | $206.88 | $206.90 | $206.90 |
| Purchase #6 | $230.50 | 6.529% | $245.5493 | $245.55 | $245.55 | $245.50 |
| Purchase #7 | $161.86 | 8.663% | $175.8819 | $175.88 | $175.90 | $175.90 |
| 7 purchase totals = | $943.01 | $1,005.3713 | $1,005.38 | $1,005.40 | $1,005.40 | |