| 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 | $190.73 | 7.351% | $204.7506 | $204.75 | $204.75 | $204.80 |
| Purchase #2 | $36.70 | 3.126% | $37.8472 | $37.85 | $37.85 | $37.80 |
| Purchase #3 | $73.81 | 9.195% | $80.5968 | $80.60 | $80.60 | $80.60 |
| Purchase #4 | $143.98 | 3.149% | $148.5139 | $148.51 | $148.50 | $148.50 |
| Purchase #5 | $150.63 | 12.617% | $169.635 | $169.64 | $169.65 | $169.60 |
| Purchase #6 | $186.37 | 13.303% | $211.1628 | $211.16 | $211.15 | $211.20 |
| Purchase #7 | $152.31 | 12.600% | $171.5011 | $171.50 | $171.50 | $171.50 |
| 7 purchase totals = | $934.53 | $1,024.0074 | $1,024.01 | $1,024.00 | $1,024.00 | |