| 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 | $241.67 | 12.283% | $271.3543 | $271.35 | $271.35 | $271.40 |
| Purchase #2 | $183.84 | 7.327% | $197.31 | $197.31 | $197.30 | $197.30 |
| Purchase #3 | $34.76 | 12.215% | $39.0059 | $39.01 | $39.00 | $39.00 |
| Purchase #4 | $14.42 | 3.190% | $14.88 | $14.88 | $14.90 | $14.90 |
| Purchase #5 | $242.94 | 9.519% | $266.0655 | $266.07 | $266.05 | $266.10 |
| Purchase #6 | $102.98 | 10.292% | $113.5787 | $113.58 | $113.60 | $113.60 |
| Purchase #7 | $134.75 | 6.549% | $143.5748 | $143.57 | $143.55 | $143.60 |
| 7 purchase totals = | $955.36 | $1,045.7692 | $1,045.77 | $1,045.75 | $1,045.90 | |