| 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 | $178.86 | 13.749% | $203.4515 | $203.45 | $203.45 | $203.50 |
| Purchase #2 | $6.25 | 8.392% | $6.7745 | $6.77 | $6.75 | $6.80 |
| Purchase #3 | $214.44 | 7.374% | $230.2528 | $230.25 | $230.25 | $230.30 |
| Purchase #4 | $118.93 | 12.144% | $133.3729 | $133.37 | $133.35 | $133.40 |
| Purchase #5 | $99.78 | 12.140% | $111.8933 | $111.89 | $111.90 | $111.90 |
| Purchase #6 | $112.37 | 5.482% | $118.5301 | $118.53 | $118.55 | $118.50 |
| Purchase #7 | $149.25 | 9.433% | $163.3288 | $163.33 | $163.35 | $163.30 |
| 7 purchase totals = | $879.88 | $967.6039 | $967.59 | $967.60 | $967.70 | |