| 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 | $184.25 | 12.857% | $207.939 | $207.94 | $207.95 | $207.90 |
| Purchase #2 | $247.27 | 11.306% | $275.2263 | $275.23 | $275.25 | $275.20 |
| Purchase #3 | $14.87 | 9.593% | $16.2965 | $16.30 | $16.30 | $16.30 |
| Purchase #4 | $146.72 | 8.847% | $159.7003 | $159.70 | $159.70 | $159.70 |
| Purchase #5 | $186.39 | 13.312% | $211.2022 | $211.20 | $211.20 | $211.20 |
| Purchase #6 | $147.61 | 4.781% | $154.6672 | $154.67 | $154.65 | $154.70 |
| Purchase #7 | $180.50 | 10.292% | $199.0771 | $199.08 | $199.10 | $199.10 |
| 7 purchase totals = | $1,107.61 | $1,224.1086 | $1,224.12 | $1,224.15 | $1,224.10 | |