| 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 | $134.97 | 5.457% | $142.3353 | $142.34 | $142.35 | $142.30 |
| Purchase #2 | $65.49 | 9.435% | $71.669 | $71.67 | $71.65 | $71.70 |
| Purchase #3 | $122.89 | 4.484% | $128.4004 | $128.40 | $128.40 | $128.40 |
| Purchase #4 | $52.25 | 12.455% | $58.7577 | $58.76 | $58.75 | $58.80 |
| Purchase #5 | $177.26 | 6.747% | $189.2197 | $189.22 | $189.20 | $189.20 |
| Purchase #6 | $103.77 | 10.105% | $114.256 | $114.26 | $114.25 | $114.30 |
| Purchase #7 | $68.89 | 8.403% | $74.6788 | $74.68 | $74.70 | $74.70 |
| 7 purchase totals = | $725.52 | $779.3169 | $779.33 | $779.30 | $779.40 | |