| 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 | $249.43 | 7.740% | $268.7359 | $268.74 | $268.75 | $268.70 |
| Purchase #2 | $195.78 | 7.855% | $211.1585 | $211.16 | $211.15 | $211.20 |
| Purchase #3 | $179.99 | 12.264% | $202.064 | $202.06 | $202.05 | $202.10 |
| Purchase #4 | $63.51 | 4.770% | $66.5394 | $66.54 | $66.55 | $66.50 |
| Purchase #5 | $235.54 | 9.175% | $257.1508 | $257.15 | $257.15 | $257.20 |
| Purchase #6 | $199.69 | 10.369% | $220.3959 | $220.40 | $220.40 | $220.40 |
| Purchase #7 | $242.36 | 7.506% | $260.5515 | $260.55 | $260.55 | $260.60 |
| 7 purchase totals = | $1,366.30 | $1,486.5960 | $1,486.60 | $1,486.60 | $1,486.70 | |