| 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 | $179.67 | 12.426% | $201.9958 | $202.00 | $202.00 | $202.00 |
| Purchase #2 | $119.25 | 3.107% | $122.9551 | $122.96 | $122.95 | $123.00 |
| Purchase #3 | $108.74 | 8.480% | $117.9612 | $117.96 | $117.95 | $118.00 |
| Purchase #4 | $133.96 | 4.638% | $140.1731 | $140.17 | $140.15 | $140.20 |
| Purchase #5 | $236.80 | 6.647% | $252.5401 | $252.54 | $252.55 | $252.50 |
| Purchase #6 | $23.81 | 4.785% | $24.9493 | $24.95 | $24.95 | $24.90 |
| Purchase #7 | $214.92 | 6.112% | $228.0559 | $228.06 | $228.05 | $228.10 |
| 7 purchase totals = | $1,017.15 | $1,088.6305 | $1,088.64 | $1,088.60 | $1,088.70 | |