| 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 | $66.96 | 7.463% | $71.9572 | $71.96 | $71.95 | $72.00 |
| Purchase #2 | $64.73 | 11.731% | $72.3235 | $72.32 | $72.30 | $72.30 |
| Purchase #3 | $149.41 | 10.262% | $164.7425 | $164.74 | $164.75 | $164.70 |
| Purchase #4 | $190.88 | 12.480% | $214.7018 | $214.70 | $214.70 | $214.70 |
| Purchase #5 | $115.65 | 11.671% | $129.1475 | $129.15 | $129.15 | $129.10 |
| Purchase #6 | $32.49 | 3.452% | $33.6116 | $33.61 | $33.60 | $33.60 |
| Purchase #7 | $174.90 | 3.337% | $180.7364 | $180.74 | $180.75 | $180.70 |
| 7 purchase totals = | $795.02 | $867.2205 | $867.22 | $867.20 | $867.10 | |