| 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 | $195.53 | 6.217% | $207.6861 | $207.69 | $207.70 | $207.70 |
| Purchase #2 | $124.62 | 5.339% | $131.2735 | $131.27 | $131.25 | $131.30 |
| Purchase #3 | $7.84 | 7.286% | $8.4112 | $8.41 | $8.40 | $8.40 |
| Purchase #4 | $52.89 | 10.711% | $58.555 | $58.56 | $58.55 | $58.60 |
| Purchase #5 | $90.95 | 13.469% | $103.2001 | $103.20 | $103.20 | $103.20 |
| Purchase #6 | $137.69 | 5.605% | $145.4075 | $145.41 | $145.40 | $145.40 |
| Purchase #7 | $92.74 | 10.333% | $102.3228 | $102.32 | $102.30 | $102.30 |
| 7 purchase totals = | $702.26 | $756.8562 | $756.86 | $756.80 | $756.90 | |