| 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 | $224.85 | 9.681% | $246.6177 | $246.62 | $246.60 | $246.60 |
| Purchase #2 | $223.39 | 3.225% | $230.5943 | $230.59 | $230.60 | $230.60 |
| Purchase #3 | $39.73 | 11.208% | $44.1829 | $44.18 | $44.20 | $44.20 |
| Purchase #4 | $233.77 | 13.494% | $265.3149 | $265.31 | $265.30 | $265.30 |
| Purchase #5 | $16.88 | 8.752% | $18.3573 | $18.36 | $18.35 | $18.40 |
| Purchase #6 | $137.32 | 3.806% | $142.5464 | $142.55 | $142.55 | $142.50 |
| Purchase #7 | $41.88 | 12.177% | $46.9797 | $46.98 | $47.00 | $47.00 |
| 7 purchase totals = | $917.82 | $994.5932 | $994.59 | $994.60 | $994.60 | |