| 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 | $10.48 | 11.363% | $11.6708 | $11.67 | $11.65 | $11.70 |
| Purchase #2 | $194.47 | 10.172% | $214.2515 | $214.25 | $214.25 | $214.30 |
| Purchase #3 | $31.61 | 8.413% | $34.2693 | $34.27 | $34.25 | $34.30 |
| Purchase #4 | $84.99 | 9.116% | $92.7377 | $92.74 | $92.75 | $92.70 |
| Purchase #5 | $65.32 | 9.463% | $71.5012 | $71.50 | $71.50 | $71.50 |
| Purchase #6 | $92.83 | 6.373% | $98.7461 | $98.75 | $98.75 | $98.70 |
| Purchase #7 | $178.64 | 12.166% | $200.3733 | $200.37 | $200.35 | $200.40 |
| 7 purchase totals = | $658.34 | $723.5499 | $723.55 | $723.50 | $723.60 | |