| 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 | $175.64 | 8.666% | $190.861 | $190.86 | $190.85 | $190.90 |
| Purchase #2 | $36.66 | 4.360% | $38.2584 | $38.26 | $38.25 | $38.30 |
| Purchase #3 | $44.84 | 13.794% | $51.0252 | $51.03 | $51.05 | $51.00 |
| Purchase #4 | $129.59 | 4.390% | $135.279 | $135.28 | $135.30 | $135.30 |
| Purchase #5 | $179.35 | 9.118% | $195.7031 | $195.70 | $195.70 | $195.70 |
| Purchase #6 | $133.39 | 8.763% | $145.079 | $145.08 | $145.10 | $145.10 |
| Purchase #7 | $246.47 | 3.858% | $255.9788 | $255.98 | $256.00 | $256.00 |
| 7 purchase totals = | $945.94 | $1,012.1845 | $1,012.19 | $1,012.25 | $1,012.30 | |