| 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 | $243.65 | 12.770% | $274.7641 | $274.76 | $274.75 | $274.80 |
| Purchase #2 | $234.30 | 13.652% | $266.2866 | $266.29 | $266.30 | $266.30 |
| Purchase #3 | $204.46 | 6.581% | $217.9155 | $217.92 | $217.90 | $217.90 |
| Purchase #4 | $36.57 | 3.617% | $37.8927 | $37.89 | $37.90 | $37.90 |
| Purchase #5 | $96.27 | 12.338% | $108.1478 | $108.15 | $108.15 | $108.10 |
| Purchase #6 | $218.64 | 7.870% | $235.847 | $235.85 | $235.85 | $235.80 |
| Purchase #7 | $244.77 | 10.169% | $269.6607 | $269.66 | $269.65 | $269.70 |
| 7 purchase totals = | $1,278.66 | $1,410.5144 | $1,410.52 | $1,410.50 | $1,410.50 | |