| 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 | $84.25 | 9.596% | $92.3346 | $92.33 | $92.35 | $92.30 |
| Purchase #2 | $186.70 | 7.850% | $201.356 | $201.36 | $201.35 | $201.40 |
| Purchase #3 | $52.86 | 13.828% | $60.1695 | $60.17 | $60.15 | $60.20 |
| Purchase #4 | $41.98 | 3.675% | $43.5228 | $43.52 | $43.50 | $43.50 |
| Purchase #5 | $218.88 | 12.116% | $245.3995 | $245.40 | $245.40 | $245.40 |
| Purchase #6 | $236.85 | 8.256% | $256.4043 | $256.40 | $256.40 | $256.40 |
| Purchase #7 | $248.62 | 3.507% | $257.3391 | $257.34 | $257.35 | $257.30 |
| 7 purchase totals = | $1,070.14 | $1,156.5258 | $1,156.52 | $1,156.50 | $1,156.50 | |