| 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 | $145.87 | 12.155% | $163.6005 | $163.60 | $163.60 | $163.60 |
| Purchase #2 | $191.26 | 5.321% | $201.4369 | $201.44 | $201.45 | $201.40 |
| Purchase #3 | $241.26 | 12.262% | $270.8433 | $270.84 | $270.85 | $270.80 |
| Purchase #4 | $211.93 | 10.502% | $234.1869 | $234.19 | $234.20 | $234.20 |
| Purchase #5 | $206.25 | 6.797% | $220.2688 | $220.27 | $220.25 | $220.30 |
| Purchase #6 | $131.50 | 10.589% | $145.4245 | $145.42 | $145.40 | $145.40 |
| Purchase #7 | $246.78 | 7.486% | $265.254 | $265.25 | $265.25 | $265.30 |
| 7 purchase totals = | $1,374.85 | $1,501.0149 | $1,501.01 | $1,501.00 | $1,501.00 | |