| 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 | $156.45 | 12.474% | $175.9656 | $175.97 | $175.95 | $176.00 |
| Purchase #2 | $18.32 | 8.699% | $19.9137 | $19.91 | $19.90 | $19.90 |
| Purchase #3 | $212.82 | 8.322% | $230.5309 | $230.53 | $230.55 | $230.50 |
| Purchase #4 | $53.52 | 5.350% | $56.3833 | $56.38 | $56.40 | $56.40 |
| Purchase #5 | $141.35 | 12.677% | $159.2689 | $159.27 | $159.25 | $159.30 |
| Purchase #6 | $245.92 | 9.192% | $268.525 | $268.53 | $268.55 | $268.50 |
| Purchase #7 | $49.28 | 7.212% | $52.8341 | $52.83 | $52.85 | $52.80 |
| 7 purchase totals = | $877.66 | $963.4215 | $963.42 | $963.45 | $963.40 | |