| 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 | $125.75 | 13.599% | $142.8507 | $142.85 | $142.85 | $142.90 |
| Purchase #2 | $187.57 | 3.556% | $194.24 | $194.24 | $194.25 | $194.20 |
| Purchase #3 | $44.26 | 7.748% | $47.6893 | $47.69 | $47.70 | $47.70 |
| Purchase #4 | $98.52 | 9.300% | $107.6824 | $107.68 | $107.70 | $107.70 |
| Purchase #5 | $49.67 | 13.452% | $56.3516 | $56.35 | $56.35 | $56.40 |
| Purchase #6 | $242.81 | 6.852% | $259.4473 | $259.45 | $259.45 | $259.40 |
| Purchase #7 | $35.42 | 8.280% | $38.3528 | $38.35 | $38.35 | $38.40 |
| 7 purchase totals = | $784.00 | $846.6141 | $846.61 | $846.65 | $846.70 | |