| 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 | $198.65 | 7.716% | $213.9778 | $213.98 | $214.00 | $214.00 |
| Purchase #2 | $62.66 | 12.715% | $70.6272 | $70.63 | $70.65 | $70.60 |
| Purchase #3 | $168.28 | 6.412% | $179.0701 | $179.07 | $179.05 | $179.10 |
| Purchase #4 | $246.73 | 13.285% | $279.5081 | $279.51 | $279.50 | $279.50 |
| Purchase #5 | $8.65 | 10.793% | $9.5836 | $9.58 | $9.60 | $9.60 |
| Purchase #6 | $10.36 | 7.144% | $11.1001 | $11.10 | $11.10 | $11.10 |
| Purchase #7 | $143.38 | 13.292% | $162.4381 | $162.44 | $162.45 | $162.40 |
| 7 purchase totals = | $838.71 | $926.3050 | $926.31 | $926.35 | $926.30 | |