| 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 | $162.41 | 9.267% | $177.4605 | $177.46 | $177.45 | $177.50 |
| Purchase #2 | $177.73 | 13.436% | $201.6098 | $201.61 | $201.60 | $201.60 |
| Purchase #3 | $179.34 | 9.363% | $196.1316 | $196.13 | $196.15 | $196.10 |
| Purchase #4 | $87.68 | 6.120% | $93.046 | $93.05 | $93.05 | $93.00 |
| Purchase #5 | $18.46 | 10.427% | $20.3848 | $20.38 | $20.40 | $20.40 |
| Purchase #6 | $153.25 | 5.598% | $161.8289 | $161.83 | $161.85 | $161.80 |
| Purchase #7 | $120.36 | 12.184% | $135.0247 | $135.02 | $135.00 | $135.00 |
| 7 purchase totals = | $899.23 | $985.4863 | $985.48 | $985.50 | $985.40 | |