| 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 | $59.38 | 10.842% | $65.818 | $65.82 | $65.80 | $65.80 |
| Purchase #2 | $11.94 | 11.284% | $13.2873 | $13.29 | $13.30 | $13.30 |
| Purchase #3 | $28.77 | 12.303% | $32.3096 | $32.31 | $32.30 | $32.30 |
| Purchase #4 | $110.85 | 9.415% | $121.2865 | $121.29 | $121.30 | $121.30 |
| Purchase #5 | $33.53 | 4.280% | $34.9651 | $34.97 | $34.95 | $35.00 |
| Purchase #6 | $199.87 | 3.726% | $207.3172 | $207.32 | $207.30 | $207.30 |
| Purchase #7 | $155.92 | 7.264% | $167.246 | $167.25 | $167.25 | $167.20 |
| 7 purchase totals = | $600.26 | $642.2297 | $642.25 | $642.20 | $642.20 | |