| 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 | $175.89 | 12.543% | $197.9519 | $197.95 | $197.95 | $198.00 |
| Purchase #2 | $9.82 | 10.788% | $10.8794 | $10.88 | $10.90 | $10.90 |
| Purchase #3 | $214.59 | 12.627% | $241.6863 | $241.69 | $241.70 | $241.70 |
| Purchase #4 | $76.67 | 10.747% | $84.9097 | $84.91 | $84.90 | $84.90 |
| Purchase #5 | $180.32 | 7.699% | $194.2028 | $194.20 | $194.20 | $194.20 |
| Purchase #6 | $24.73 | 12.299% | $27.7715 | $27.77 | $27.75 | $27.80 |
| Purchase #7 | $35.47 | 7.687% | $38.1966 | $38.20 | $38.20 | $38.20 |
| 7 purchase totals = | $717.49 | $795.5982 | $795.60 | $795.60 | $795.70 | |