| 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 | $68.92 | 10.640% | $76.2531 | $76.25 | $76.25 | $76.30 |
| Purchase #2 | $224.83 | 13.842% | $255.951 | $255.95 | $255.95 | $256.00 |
| Purchase #3 | $214.97 | 7.255% | $230.5661 | $230.57 | $230.55 | $230.60 |
| Purchase #4 | $21.84 | 6.184% | $23.1906 | $23.19 | $23.20 | $23.20 |
| Purchase #5 | $111.41 | 12.742% | $125.6059 | $125.61 | $125.60 | $125.60 |
| Purchase #6 | $137.29 | 9.525% | $150.3669 | $150.37 | $150.35 | $150.40 |
| Purchase #7 | $195.32 | 11.701% | $218.1744 | $218.17 | $218.15 | $218.20 |
| 7 purchase totals = | $974.58 | $1,080.1080 | $1,080.11 | $1,080.05 | $1,080.30 | |