| 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 | $186.48 | 7.673% | $200.7886 | $200.79 | $200.80 | $200.80 |
| Purchase #2 | $76.29 | 6.103% | $80.946 | $80.95 | $80.95 | $80.90 |
| Purchase #3 | $57.35 | 6.605% | $61.138 | $61.14 | $61.15 | $61.10 |
| Purchase #4 | $49.64 | 12.671% | $55.9299 | $55.93 | $55.95 | $55.90 |
| Purchase #5 | $249.70 | 13.445% | $283.2722 | $283.27 | $283.25 | $283.30 |
| Purchase #6 | $219.82 | 12.787% | $247.9284 | $247.93 | $247.95 | $247.90 |
| Purchase #7 | $164.79 | 6.404% | $175.3432 | $175.34 | $175.35 | $175.30 |
| 7 purchase totals = | $1,004.07 | $1,105.3463 | $1,105.35 | $1,105.40 | $1,105.20 | |