| 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 | $142.71 | 7.709% | $153.7115 | $153.71 | $153.70 | $153.70 |
| Purchase #2 | $218.50 | 13.456% | $247.9014 | $247.90 | $247.90 | $247.90 |
| Purchase #3 | $194.76 | 13.673% | $221.3895 | $221.39 | $221.40 | $221.40 |
| Purchase #4 | $84.96 | 8.844% | $92.4739 | $92.47 | $92.45 | $92.50 |
| Purchase #5 | $118.80 | 8.145% | $128.4763 | $128.48 | $128.50 | $128.50 |
| Purchase #6 | $190.43 | 6.299% | $202.4252 | $202.43 | $202.45 | $202.40 |
| Purchase #7 | $182.39 | 13.110% | $206.3013 | $206.30 | $206.30 | $206.30 |
| 7 purchase totals = | $1,132.55 | $1,252.6791 | $1,252.68 | $1,252.70 | $1,252.70 | |