| 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 | $87.27 | 10.514% | $96.4456 | $96.45 | $96.45 | $96.40 |
| Purchase #2 | $195.32 | 12.489% | $219.7135 | $219.71 | $219.70 | $219.70 |
| Purchase #3 | $135.95 | 6.111% | $144.2579 | $144.26 | $144.25 | $144.30 |
| Purchase #4 | $219.37 | 9.629% | $240.4931 | $240.49 | $240.50 | $240.50 |
| Purchase #5 | $29.78 | 10.427% | $32.8852 | $32.89 | $32.90 | $32.90 |
| Purchase #6 | $242.51 | 8.313% | $262.6699 | $262.67 | $262.65 | $262.70 |
| Purchase #7 | $108.47 | 9.722% | $119.0155 | $119.02 | $119.00 | $119.00 |
| 7 purchase totals = | $1,018.67 | $1,115.4807 | $1,115.49 | $1,115.45 | $1,115.50 | |