| 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 | $33.57 | 7.405% | $36.0559 | $36.06 | $36.05 | $36.10 |
| Purchase #2 | $84.58 | 8.319% | $91.6162 | $91.62 | $91.60 | $91.60 |
| Purchase #3 | $49.76 | 10.381% | $54.9256 | $54.93 | $54.95 | $54.90 |
| Purchase #4 | $147.43 | 6.574% | $157.122 | $157.12 | $157.10 | $157.10 |
| Purchase #5 | $58.70 | 11.397% | $65.39 | $65.39 | $65.40 | $65.40 |
| Purchase #6 | $200.58 | 3.566% | $207.7327 | $207.73 | $207.75 | $207.70 |
| Purchase #7 | $134.70 | 4.835% | $141.2127 | $141.21 | $141.20 | $141.20 |
| 7 purchase totals = | $709.32 | $754.0551 | $754.06 | $754.05 | $754.00 | |