| 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 | $21.84 | 8.169% | $23.6241 | $23.62 | $23.60 | $23.60 |
| Purchase #2 | $99.59 | 12.590% | $112.1284 | $112.13 | $112.15 | $112.10 |
| Purchase #3 | $181.35 | 6.804% | $193.6891 | $193.69 | $193.70 | $193.70 |
| Purchase #4 | $71.54 | 6.222% | $75.9912 | $75.99 | $76.00 | $76.00 |
| Purchase #5 | $80.35 | 8.725% | $87.3605 | $87.36 | $87.35 | $87.40 |
| Purchase #6 | $193.61 | 7.277% | $207.699 | $207.70 | $207.70 | $207.70 |
| Purchase #7 | $154.73 | 4.115% | $161.0971 | $161.10 | $161.10 | $161.10 |
| 7 purchase totals = | $803.01 | $861.5894 | $861.59 | $861.60 | $861.60 | |