| 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 | $56.61 | 12.505% | $63.6891 | $63.69 | $63.70 | $63.70 |
| Purchase #2 | $181.83 | 8.599% | $197.4656 | $197.47 | $197.45 | $197.50 |
| Purchase #3 | $80.26 | 10.408% | $88.6135 | $88.61 | $88.60 | $88.60 |
| Purchase #4 | $161.40 | 6.774% | $172.3332 | $172.33 | $172.35 | $172.30 |
| Purchase #5 | $15.82 | 4.130% | $16.4734 | $16.47 | $16.45 | $16.50 |
| Purchase #6 | $194.45 | 3.432% | $201.1235 | $201.12 | $201.10 | $201.10 |
| Purchase #7 | $61.35 | 8.539% | $66.5887 | $66.59 | $66.60 | $66.60 |
| 7 purchase totals = | $751.72 | $806.2870 | $806.28 | $806.25 | $806.30 | |