| 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 | $91.84 | 13.102% | $103.8729 | $103.87 | $103.85 | $103.90 |
| Purchase #2 | $53.72 | 7.367% | $57.6776 | $57.68 | $57.70 | $57.70 |
| Purchase #3 | $185.81 | 4.513% | $194.1956 | $194.20 | $194.20 | $194.20 |
| Purchase #4 | $167.41 | 12.437% | $188.2308 | $188.23 | $188.25 | $188.20 |
| Purchase #5 | $45.46 | 12.776% | $51.268 | $51.27 | $51.25 | $51.30 |
| Purchase #6 | $41.35 | 13.461% | $46.9161 | $46.92 | $46.90 | $46.90 |
| Purchase #7 | $249.63 | 6.393% | $265.5888 | $265.59 | $265.60 | $265.60 |
| 7 purchase totals = | $835.22 | $907.7498 | $907.76 | $907.75 | $907.80 | |