| 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 | $45.84 | 10.400% | $50.6074 | $50.61 | $50.60 | $50.60 |
| Purchase #2 | $210.73 | 11.378% | $234.7069 | $234.71 | $234.70 | $234.70 |
| Purchase #3 | $191.54 | 5.181% | $201.4637 | $201.46 | $201.45 | $201.50 |
| Purchase #4 | $148.44 | 10.311% | $163.7456 | $163.75 | $163.75 | $163.70 |
| Purchase #5 | $170.95 | 13.295% | $193.6778 | $193.68 | $193.70 | $193.70 |
| Purchase #6 | $123.67 | 10.817% | $137.0474 | $137.05 | $137.05 | $137.00 |
| Purchase #7 | $161.38 | 6.649% | $172.1102 | $172.11 | $172.10 | $172.10 |
| 7 purchase totals = | $1,052.55 | $1,153.3590 | $1,153.37 | $1,153.35 | $1,153.30 | |