| 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 | $212.74 | 11.392% | $236.9753 | $236.98 | $237.00 | $237.00 |
| Purchase #2 | $160.43 | 7.812% | $172.9628 | $172.96 | $172.95 | $173.00 |
| Purchase #3 | $214.93 | 7.122% | $230.2373 | $230.24 | $230.25 | $230.20 |
| Purchase #4 | $48.85 | 12.853% | $55.1287 | $55.13 | $55.15 | $55.10 |
| Purchase #5 | $35.77 | 3.538% | $37.0355 | $37.04 | $37.05 | $37.00 |
| Purchase #6 | $182.85 | 8.226% | $197.8912 | $197.89 | $197.90 | $197.90 |
| Purchase #7 | $92.79 | 4.212% | $96.6983 | $96.70 | $96.70 | $96.70 |
| 7 purchase totals = | $948.36 | $1,026.9291 | $1,026.94 | $1,027.00 | $1,026.90 | |