| 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 | $249.33 | 13.735% | $283.5755 | $283.58 | $283.60 | $283.60 |
| Purchase #2 | $208.76 | 7.277% | $223.9515 | $223.95 | $223.95 | $224.00 |
| Purchase #3 | $202.58 | 10.110% | $223.0608 | $223.06 | $223.05 | $223.10 |
| Purchase #4 | $148.67 | 5.785% | $157.2706 | $157.27 | $157.25 | $157.30 |
| Purchase #5 | $196.93 | 8.772% | $214.2047 | $214.20 | $214.20 | $214.20 |
| Purchase #6 | $65.52 | 4.233% | $68.2935 | $68.29 | $68.30 | $68.30 |
| Purchase #7 | $129.75 | 6.321% | $137.9515 | $137.95 | $137.95 | $138.00 |
| 7 purchase totals = | $1,201.54 | $1,308.3081 | $1,308.30 | $1,308.30 | $1,308.50 | |