| 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 | $98.51 | 4.310% | $102.7558 | $102.76 | $102.75 | $102.80 |
| Purchase #2 | $113.89 | 13.496% | $129.2606 | $129.26 | $129.25 | $129.30 |
| Purchase #3 | $140.72 | 11.157% | $156.4201 | $156.42 | $156.40 | $156.40 |
| Purchase #4 | $80.49 | 8.530% | $87.3558 | $87.36 | $87.35 | $87.40 |
| Purchase #5 | $117.31 | 6.452% | $124.8788 | $124.88 | $124.90 | $124.90 |
| Purchase #6 | $173.74 | 13.159% | $196.6024 | $196.60 | $196.60 | $196.60 |
| Purchase #7 | $119.70 | 6.385% | $127.3428 | $127.34 | $127.35 | $127.30 |
| 7 purchase totals = | $844.36 | $924.6163 | $924.62 | $924.60 | $924.70 | |