| 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 | $103.38 | 8.368% | $112.0308 | $112.03 | $112.05 | $112.00 |
| Purchase #2 | $201.78 | 3.463% | $208.7676 | $208.77 | $208.75 | $208.80 |
| Purchase #3 | $185.95 | 6.108% | $197.3078 | $197.31 | $197.30 | $197.30 |
| Purchase #4 | $137.39 | 8.566% | $149.1588 | $149.16 | $149.15 | $149.20 |
| Purchase #5 | $176.76 | 9.724% | $193.9481 | $193.95 | $193.95 | $193.90 |
| Purchase #6 | $229.32 | 10.768% | $254.0132 | $254.01 | $254.00 | $254.00 |
| Purchase #7 | $137.36 | 7.853% | $148.1469 | $148.15 | $148.15 | $148.10 |
| 7 purchase totals = | $1,171.94 | $1,263.3732 | $1,263.38 | $1,263.35 | $1,263.30 | |