| 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 | $58.48 | 10.240% | $64.4684 | $64.47 | $64.45 | $64.50 |
| Purchase #2 | $167.43 | 7.208% | $179.4984 | $179.50 | $179.50 | $179.50 |
| Purchase #3 | $223.39 | 7.744% | $240.6893 | $240.69 | $240.70 | $240.70 |
| Purchase #4 | $224.58 | 10.867% | $248.9851 | $248.99 | $249.00 | $249.00 |
| Purchase #5 | $61.25 | 5.874% | $64.8478 | $64.85 | $64.85 | $64.80 |
| Purchase #6 | $124.99 | 4.812% | $131.0045 | $131.00 | $131.00 | $131.00 |
| Purchase #7 | $194.98 | 11.140% | $216.7008 | $216.70 | $216.70 | $216.70 |
| 7 purchase totals = | $1,055.10 | $1,146.1943 | $1,146.20 | $1,146.20 | $1,146.20 | |