| 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 | $248.41 | 9.189% | $271.2364 | $271.24 | $271.25 | $271.20 |
| Purchase #2 | $195.74 | 3.128% | $201.8627 | $201.86 | $201.85 | $201.90 |
| Purchase #3 | $90.33 | 4.285% | $94.2006 | $94.20 | $94.20 | $94.20 |
| Purchase #4 | $96.59 | 12.308% | $108.4783 | $108.48 | $108.50 | $108.50 |
| Purchase #5 | $180.61 | 9.560% | $197.8763 | $197.88 | $197.90 | $197.90 |
| Purchase #6 | $224.37 | 10.542% | $248.0231 | $248.02 | $248.00 | $248.00 |
| Purchase #7 | $201.48 | 13.209% | $228.0935 | $228.09 | $228.10 | $228.10 |
| 7 purchase totals = | $1,237.53 | $1,349.7709 | $1,349.77 | $1,349.80 | $1,349.80 | |