| 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 | $12.91 | 13.264% | $14.6224 | $14.62 | $14.60 | $14.60 |
| Purchase #2 | $76.89 | 6.353% | $81.7748 | $81.77 | $81.75 | $81.80 |
| Purchase #3 | $53.66 | 12.818% | $60.5381 | $60.54 | $60.55 | $60.50 |
| Purchase #4 | $206.41 | 5.498% | $217.7584 | $217.76 | $217.75 | $217.80 |
| Purchase #5 | $240.49 | 6.460% | $256.0257 | $256.03 | $256.05 | $256.00 |
| Purchase #6 | $151.97 | 7.582% | $163.4924 | $163.49 | $163.50 | $163.50 |
| Purchase #7 | $220.77 | 4.471% | $230.6406 | $230.64 | $230.65 | $230.60 |
| 7 purchase totals = | $963.10 | $1,024.8524 | $1,024.85 | $1,024.85 | $1,024.80 | |