| 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 | $25.57 | 9.296% | $27.947 | $27.95 | $27.95 | $27.90 |
| Purchase #2 | $32.64 | 6.528% | $34.7707 | $34.77 | $34.75 | $34.80 |
| Purchase #3 | $133.97 | 6.115% | $142.1623 | $142.16 | $142.15 | $142.20 |
| Purchase #4 | $221.72 | 8.175% | $239.8456 | $239.85 | $239.85 | $239.80 |
| Purchase #5 | $192.82 | 6.110% | $204.6013 | $204.60 | $204.60 | $204.60 |
| Purchase #6 | $173.62 | 9.669% | $190.4073 | $190.41 | $190.40 | $190.40 |
| Purchase #7 | $119.98 | 4.397% | $125.2555 | $125.26 | $125.25 | $125.30 |
| 7 purchase totals = | $900.32 | $964.9897 | $965.00 | $964.95 | $965.00 | |