| 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 | $247.86 | 5.819% | $262.283 | $262.28 | $262.30 | $262.30 |
| Purchase #2 | $159.64 | 4.659% | $167.0776 | $167.08 | $167.10 | $167.10 |
| Purchase #3 | $21.96 | 3.344% | $22.6943 | $22.69 | $22.70 | $22.70 |
| Purchase #4 | $148.72 | 9.161% | $162.3442 | $162.34 | $162.35 | $162.30 |
| Purchase #5 | $94.82 | 11.283% | $105.5185 | $105.52 | $105.50 | $105.50 |
| Purchase #6 | $187.57 | 11.207% | $208.591 | $208.59 | $208.60 | $208.60 |
| Purchase #7 | $104.49 | 10.200% | $115.148 | $115.15 | $115.15 | $115.10 |
| 7 purchase totals = | $965.06 | $1,043.6566 | $1,043.65 | $1,043.70 | $1,043.60 | |