| 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 | $223.76 | 9.603% | $245.2477 | $245.25 | $245.25 | $245.20 |
| Purchase #2 | $185.73 | 4.795% | $194.6358 | $194.64 | $194.65 | $194.60 |
| Purchase #3 | $170.49 | 5.170% | $179.3043 | $179.30 | $179.30 | $179.30 |
| Purchase #4 | $9.98 | 11.404% | $11.1181 | $11.12 | $11.10 | $11.10 |
| Purchase #5 | $105.81 | 11.711% | $118.2014 | $118.20 | $118.20 | $118.20 |
| Purchase #6 | $34.64 | 3.571% | $35.877 | $35.88 | $35.90 | $35.90 |
| Purchase #7 | $146.61 | 8.816% | $159.5351 | $159.54 | $159.55 | $159.50 |
| 7 purchase totals = | $877.02 | $943.9194 | $943.93 | $943.95 | $943.80 | |