| 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 | $108.73 | 5.721% | $114.9504 | $114.95 | $114.95 | $115.00 |
| Purchase #2 | $101.82 | 7.203% | $109.1541 | $109.15 | $109.15 | $109.20 |
| Purchase #3 | $149.73 | 10.261% | $165.0938 | $165.09 | $165.10 | $165.10 |
| Purchase #4 | $228.56 | 4.483% | $238.8063 | $238.81 | $238.80 | $238.80 |
| Purchase #5 | $245.89 | 5.270% | $258.8484 | $258.85 | $258.85 | $258.80 |
| Purchase #6 | $61.95 | 7.469% | $66.577 | $66.58 | $66.60 | $66.60 |
| Purchase #7 | $25.59 | 12.349% | $28.7501 | $28.75 | $28.75 | $28.80 |
| 7 purchase totals = | $922.27 | $982.1801 | $982.18 | $982.20 | $982.30 | |