| 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 | $5.62 | 12.463% | $6.3204 | $6.32 | $6.30 | $6.30 |
| Purchase #2 | $216.41 | 12.172% | $242.7514 | $242.75 | $242.75 | $242.80 |
| Purchase #3 | $204.97 | 4.441% | $214.0727 | $214.07 | $214.05 | $214.10 |
| Purchase #4 | $218.50 | 3.766% | $226.7287 | $226.73 | $226.75 | $226.70 |
| Purchase #5 | $47.32 | 13.557% | $53.7352 | $53.74 | $53.75 | $53.70 |
| Purchase #6 | $137.59 | 5.433% | $145.0653 | $145.07 | $145.05 | $145.10 |
| Purchase #7 | $71.45 | 13.190% | $80.8743 | $80.87 | $80.85 | $80.90 |
| 7 purchase totals = | $901.86 | $969.5480 | $969.55 | $969.50 | $969.60 | |