| 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 | $88.75 | 6.236% | $94.2845 | $94.28 | $94.30 | $94.30 |
| Purchase #2 | $207.56 | 6.572% | $221.2008 | $221.20 | $221.20 | $221.20 |
| Purchase #3 | $136.74 | 8.663% | $148.5858 | $148.59 | $148.60 | $148.60 |
| Purchase #4 | $125.29 | 9.761% | $137.5196 | $137.52 | $137.50 | $137.50 |
| Purchase #5 | $105.33 | 6.561% | $112.2407 | $112.24 | $112.25 | $112.20 |
| Purchase #6 | $193.88 | 3.627% | $200.912 | $200.91 | $200.90 | $200.90 |
| Purchase #7 | $187.76 | 8.103% | $202.9742 | $202.97 | $202.95 | $203.00 |
| 7 purchase totals = | $1,045.31 | $1,117.7176 | $1,117.71 | $1,117.70 | $1,117.70 | |