| 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 | $132.61 | 11.786% | $148.2394 | $148.24 | $148.25 | $148.20 |
| Purchase #2 | $123.95 | 5.656% | $130.9606 | $130.96 | $130.95 | $131.00 |
| Purchase #3 | $30.42 | 12.221% | $34.1376 | $34.14 | $34.15 | $34.10 |
| Purchase #4 | $227.27 | 8.454% | $246.4834 | $246.48 | $246.50 | $246.50 |
| Purchase #5 | $30.86 | 6.419% | $32.8409 | $32.84 | $32.85 | $32.80 |
| Purchase #6 | $168.78 | 3.379% | $174.4831 | $174.48 | $174.50 | $174.50 |
| Purchase #7 | $179.27 | 7.658% | $192.9985 | $193.00 | $193.00 | $193.00 |
| 7 purchase totals = | $893.16 | $960.1435 | $960.14 | $960.20 | $960.10 | |