| 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 | $192.73 | 13.185% | $218.1415 | $218.14 | $218.15 | $218.10 |
| Purchase #2 | $47.32 | 5.358% | $49.8554 | $49.86 | $49.85 | $49.90 |
| Purchase #3 | $84.79 | 12.808% | $95.6499 | $95.65 | $95.65 | $95.60 |
| Purchase #4 | $250.74 | 11.269% | $278.9959 | $279.00 | $279.00 | $279.00 |
| Purchase #5 | $82.69 | 4.724% | $86.5963 | $86.60 | $86.60 | $86.60 |
| Purchase #6 | $37.73 | 13.121% | $42.6806 | $42.68 | $42.70 | $42.70 |
| Purchase #7 | $115.47 | 12.822% | $130.2756 | $130.28 | $130.30 | $130.30 |
| 7 purchase totals = | $811.47 | $902.1952 | $902.21 | $902.25 | $902.20 | |