| 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 | $10.76 | 9.278% | $11.7583 | $11.76 | $11.75 | $11.80 |
| Purchase #2 | $195.47 | 12.669% | $220.2341 | $220.23 | $220.25 | $220.20 |
| Purchase #3 | $246.56 | 6.729% | $263.151 | $263.15 | $263.15 | $263.20 |
| Purchase #4 | $42.71 | 9.362% | $46.7085 | $46.71 | $46.70 | $46.70 |
| Purchase #5 | $19.54 | 3.320% | $20.1887 | $20.19 | $20.20 | $20.20 |
| Purchase #6 | $203.93 | 13.636% | $231.7379 | $231.74 | $231.75 | $231.70 |
| Purchase #7 | $229.79 | 3.223% | $237.1961 | $237.20 | $237.20 | $237.20 |
| 7 purchase totals = | $948.76 | $1,030.9746 | $1,030.98 | $1,031.00 | $1,031.00 | |