| 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 | $51.60 | 8.461% | $55.9659 | $55.97 | $55.95 | $56.00 |
| Purchase #2 | $201.25 | 3.222% | $207.7343 | $207.73 | $207.75 | $207.70 |
| Purchase #3 | $194.42 | 5.496% | $205.1053 | $205.11 | $205.10 | $205.10 |
| Purchase #4 | $98.94 | 8.426% | $107.2767 | $107.28 | $107.30 | $107.30 |
| Purchase #5 | $124.74 | 6.188% | $132.4589 | $132.46 | $132.45 | $132.50 |
| Purchase #6 | $9.82 | 8.228% | $10.628 | $10.63 | $10.65 | $10.60 |
| Purchase #7 | $230.96 | 6.325% | $245.5682 | $245.57 | $245.55 | $245.60 |
| 7 purchase totals = | $911.73 | $964.7373 | $964.75 | $964.75 | $964.80 | |