| 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 | $184.91 | 6.720% | $197.336 | $197.34 | $197.35 | $197.30 |
| Purchase #2 | $153.45 | 3.315% | $158.5369 | $158.54 | $158.55 | $158.50 |
| Purchase #3 | $146.77 | 13.211% | $166.1598 | $166.16 | $166.15 | $166.20 |
| Purchase #4 | $32.40 | 10.605% | $35.836 | $35.84 | $35.85 | $35.80 |
| Purchase #5 | $98.97 | 6.827% | $105.7267 | $105.73 | $105.75 | $105.70 |
| Purchase #6 | $147.36 | 13.159% | $166.7511 | $166.75 | $166.75 | $166.80 |
| Purchase #7 | $231.33 | 10.105% | $254.7059 | $254.71 | $254.70 | $254.70 |
| 7 purchase totals = | $995.19 | $1,085.0524 | $1,085.07 | $1,085.10 | $1,085.00 | |