| 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 | $184.48 | 11.811% | $206.2689 | $206.27 | $206.25 | $206.30 |
| Purchase #2 | $107.71 | 5.445% | $113.5748 | $113.57 | $113.55 | $113.60 |
| Purchase #3 | $122.41 | 4.608% | $128.0507 | $128.05 | $128.05 | $128.10 |
| Purchase #4 | $211.37 | 13.176% | $239.2201 | $239.22 | $239.20 | $239.20 |
| Purchase #5 | $25.57 | 13.685% | $29.0693 | $29.07 | $29.05 | $29.10 |
| Purchase #6 | $68.83 | 3.243% | $71.0622 | $71.06 | $71.05 | $71.10 |
| Purchase #7 | $227.51 | 11.296% | $253.2095 | $253.21 | $253.20 | $253.20 |
| 7 purchase totals = | $947.88 | $1,040.4555 | $1,040.45 | $1,040.35 | $1,040.60 | |