| 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 | $113.41 | 11.186% | $126.096 | $126.10 | $126.10 | $126.10 |
| Purchase #2 | $172.76 | 8.668% | $187.7348 | $187.73 | $187.75 | $187.70 |
| Purchase #3 | $63.90 | 8.864% | $69.5641 | $69.56 | $69.55 | $69.60 |
| Purchase #4 | $141.38 | 10.534% | $156.273 | $156.27 | $156.25 | $156.30 |
| Purchase #5 | $115.80 | 8.626% | $125.7889 | $125.79 | $125.80 | $125.80 |
| Purchase #6 | $191.68 | 13.814% | $218.1587 | $218.16 | $218.15 | $218.20 |
| Purchase #7 | $85.98 | 9.157% | $93.8532 | $93.85 | $93.85 | $93.90 |
| 7 purchase totals = | $884.91 | $977.4687 | $977.46 | $977.45 | $977.60 | |