| 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 | $56.86 | 10.868% | $63.0395 | $63.04 | $63.05 | $63.00 |
| Purchase #2 | $7.79 | 7.441% | $8.3697 | $8.37 | $8.35 | $8.40 |
| Purchase #3 | $94.69 | 13.783% | $107.7411 | $107.74 | $107.75 | $107.70 |
| Purchase #4 | $228.42 | 9.516% | $250.1564 | $250.16 | $250.15 | $250.20 |
| Purchase #5 | $30.91 | 4.222% | $32.215 | $32.22 | $32.20 | $32.20 |
| Purchase #6 | $93.93 | 7.365% | $100.8479 | $100.85 | $100.85 | $100.80 |
| Purchase #7 | $215.62 | 3.244% | $222.6147 | $222.61 | $222.60 | $222.60 |
| 7 purchase totals = | $728.22 | $784.9843 | $784.99 | $784.95 | $784.90 | |