| 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 | $67.68 | 10.273% | $74.6328 | $74.63 | $74.65 | $74.60 |
| Purchase #2 | $179.49 | 13.680% | $204.0442 | $204.04 | $204.05 | $204.00 |
| Purchase #3 | $246.68 | 12.210% | $276.7996 | $276.80 | $276.80 | $276.80 |
| Purchase #4 | $237.84 | 4.347% | $248.1789 | $248.18 | $248.20 | $248.20 |
| Purchase #5 | $72.29 | 11.847% | $80.8542 | $80.85 | $80.85 | $80.90 |
| Purchase #6 | $28.49 | 9.805% | $31.2834 | $31.28 | $31.30 | $31.30 |
| Purchase #7 | $80.96 | 8.715% | $88.0157 | $88.02 | $88.00 | $88.00 |
| 7 purchase totals = | $913.43 | $1,003.8088 | $1,003.80 | $1,003.85 | $1,003.80 | |