| 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 | $173.80 | 13.801% | $197.7861 | $197.79 | $197.80 | $197.80 |
| Purchase #2 | $229.54 | 13.579% | $260.7092 | $260.71 | $260.70 | $260.70 |
| Purchase #3 | $50.49 | 4.439% | $52.7313 | $52.73 | $52.75 | $52.70 |
| Purchase #4 | $218.86 | 11.336% | $243.67 | $243.67 | $243.65 | $243.70 |
| Purchase #5 | $211.97 | 10.725% | $234.7038 | $234.70 | $234.70 | $234.70 |
| Purchase #6 | $178.55 | 11.302% | $198.7297 | $198.73 | $198.75 | $198.70 |
| Purchase #7 | $104.72 | 9.662% | $114.838 | $114.84 | $114.85 | $114.80 |
| 7 purchase totals = | $1,167.93 | $1,303.1681 | $1,303.17 | $1,303.20 | $1,303.10 | |