| 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 | $184.41 | 7.119% | $197.5381 | $197.54 | $197.55 | $197.50 |
| Purchase #2 | $165.95 | 10.633% | $183.5955 | $183.60 | $183.60 | $183.60 |
| Purchase #3 | $22.29 | 13.787% | $25.3631 | $25.36 | $25.35 | $25.40 |
| Purchase #4 | $63.68 | 7.712% | $68.591 | $68.59 | $68.60 | $68.60 |
| Purchase #5 | $178.89 | 5.143% | $188.0903 | $188.09 | $188.10 | $188.10 |
| Purchase #6 | $183.70 | 7.340% | $197.1836 | $197.18 | $197.20 | $197.20 |
| Purchase #7 | $108.51 | 5.734% | $114.732 | $114.73 | $114.75 | $114.70 |
| 7 purchase totals = | $907.43 | $975.0936 | $975.09 | $975.15 | $975.10 | |