| 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 | $192.67 | 6.180% | $204.577 | $204.58 | $204.60 | $204.60 |
| Purchase #2 | $78.36 | 12.205% | $87.9238 | $87.92 | $87.90 | $87.90 |
| Purchase #3 | $134.87 | 13.418% | $152.9669 | $152.97 | $152.95 | $153.00 |
| Purchase #4 | $53.86 | 6.617% | $57.4239 | $57.42 | $57.40 | $57.40 |
| Purchase #5 | $60.72 | 5.181% | $63.8659 | $63.87 | $63.85 | $63.90 |
| Purchase #6 | $25.34 | 11.144% | $28.1639 | $28.16 | $28.15 | $28.20 |
| Purchase #7 | $107.37 | 4.483% | $112.1834 | $112.18 | $112.20 | $112.20 |
| 7 purchase totals = | $653.19 | $707.1048 | $707.10 | $707.05 | $707.20 | |