| 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 | $201.97 | 11.587% | $225.3723 | $225.37 | $225.35 | $225.40 |
| Purchase #2 | $26.29 | 3.699% | $27.2625 | $27.26 | $27.25 | $27.30 |
| Purchase #3 | $152.44 | 13.191% | $172.5484 | $172.55 | $172.55 | $172.50 |
| Purchase #4 | $119.43 | 3.755% | $123.9146 | $123.91 | $123.90 | $123.90 |
| Purchase #5 | $225.79 | 10.650% | $249.8366 | $249.84 | $249.85 | $249.80 |
| Purchase #6 | $118.47 | 6.425% | $126.0817 | $126.08 | $126.10 | $126.10 |
| Purchase #7 | $94.51 | 8.269% | $102.325 | $102.33 | $102.35 | $102.30 |
| 7 purchase totals = | $938.90 | $1,027.3411 | $1,027.34 | $1,027.35 | $1,027.30 | |