| 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 | $60.53 | 3.146% | $62.4343 | $62.43 | $62.45 | $62.40 |
| Purchase #2 | $174.95 | 4.241% | $182.3696 | $182.37 | $182.35 | $182.40 |
| Purchase #3 | $142.70 | 5.289% | $150.2474 | $150.25 | $150.25 | $150.20 |
| Purchase #4 | $161.92 | 10.530% | $178.9702 | $178.97 | $178.95 | $179.00 |
| Purchase #5 | $250.34 | 6.598% | $266.8574 | $266.86 | $266.85 | $266.90 |
| Purchase #6 | $176.93 | 9.148% | $193.1156 | $193.12 | $193.10 | $193.10 |
| Purchase #7 | $45.79 | 12.474% | $51.5018 | $51.50 | $51.50 | $51.50 |
| 7 purchase totals = | $1,013.16 | $1,085.4963 | $1,085.50 | $1,085.45 | $1,085.50 | |