| 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 | $62.81 | 12.679% | $70.7737 | $70.77 | $70.75 | $70.80 |
| Purchase #2 | $150.96 | 8.384% | $163.6165 | $163.62 | $163.60 | $163.60 |
| Purchase #3 | $201.87 | 11.465% | $225.0144 | $225.01 | $225.00 | $225.00 |
| Purchase #4 | $22.78 | 9.310% | $24.9008 | $24.90 | $24.90 | $24.90 |
| Purchase #5 | $93.97 | 7.618% | $101.1286 | $101.13 | $101.15 | $101.10 |
| Purchase #6 | $142.28 | 9.166% | $155.3214 | $155.32 | $155.30 | $155.30 |
| Purchase #7 | $181.76 | 12.206% | $203.9456 | $203.95 | $203.95 | $203.90 |
| 7 purchase totals = | $856.43 | $944.7010 | $944.70 | $944.65 | $944.60 | |