| 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 | $106.81 | 6.618% | $113.8787 | $113.88 | $113.90 | $113.90 |
| Purchase #2 | $198.27 | 7.766% | $213.6676 | $213.67 | $213.65 | $213.70 |
| Purchase #3 | $37.66 | 8.622% | $40.907 | $40.91 | $40.90 | $40.90 |
| Purchase #4 | $66.33 | 5.823% | $70.1924 | $70.19 | $70.20 | $70.20 |
| Purchase #5 | $91.94 | 10.180% | $101.2995 | $101.30 | $101.30 | $101.30 |
| Purchase #6 | $250.69 | 6.181% | $266.1851 | $266.19 | $266.20 | $266.20 |
| Purchase #7 | $197.40 | 5.478% | $208.2136 | $208.21 | $208.20 | $208.20 |
| 7 purchase totals = | $949.10 | $1,014.3439 | $1,014.35 | $1,014.35 | $1,014.40 | |