| 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 | $239.58 | 12.128% | $268.6363 | $268.64 | $268.65 | $268.60 |
| Purchase #2 | $247.50 | 8.823% | $269.3369 | $269.34 | $269.35 | $269.30 |
| Purchase #3 | $203.35 | 4.581% | $212.6655 | $212.67 | $212.65 | $212.70 |
| Purchase #4 | $231.75 | 3.753% | $240.4476 | $240.45 | $240.45 | $240.40 |
| Purchase #5 | $246.82 | 6.752% | $263.4853 | $263.49 | $263.50 | $263.50 |
| Purchase #6 | $230.51 | 12.827% | $260.0775 | $260.08 | $260.10 | $260.10 |
| Purchase #7 | $104.54 | 12.362% | $117.4632 | $117.46 | $117.45 | $117.50 |
| 7 purchase totals = | $1,504.05 | $1,632.1123 | $1,632.13 | $1,632.15 | $1,632.10 | |