| 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 | $82.69 | 9.466% | $90.5174 | $90.52 | $90.50 | $90.50 |
| Purchase #2 | $54.75 | 5.164% | $57.5773 | $57.58 | $57.60 | $57.60 |
| Purchase #3 | $79.55 | 10.473% | $87.8813 | $87.88 | $87.90 | $87.90 |
| Purchase #4 | $101.39 | 6.402% | $107.881 | $107.88 | $107.90 | $107.90 |
| Purchase #5 | $202.41 | 9.491% | $221.6207 | $221.62 | $221.60 | $221.60 |
| Purchase #6 | $14.25 | 13.595% | $16.1873 | $16.19 | $16.20 | $16.20 |
| Purchase #7 | $239.47 | 13.292% | $271.3004 | $271.30 | $271.30 | $271.30 |
| 7 purchase totals = | $774.51 | $852.9654 | $852.97 | $853.00 | $853.00 | |