| 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 | $132.86 | 9.584% | $145.5933 | $145.59 | $145.60 | $145.60 |
| Purchase #2 | $97.62 | 12.695% | $110.0129 | $110.01 | $110.00 | $110.00 |
| Purchase #3 | $242.36 | 6.466% | $258.031 | $258.03 | $258.05 | $258.00 |
| Purchase #4 | $131.96 | 8.691% | $143.4286 | $143.43 | $143.45 | $143.40 |
| Purchase #5 | $65.81 | 5.330% | $69.3177 | $69.32 | $69.30 | $69.30 |
| Purchase #6 | $179.98 | 11.487% | $200.6543 | $200.65 | $200.65 | $200.70 |
| Purchase #7 | $98.98 | 10.783% | $109.653 | $109.65 | $109.65 | $109.70 |
| 7 purchase totals = | $949.57 | $1,036.6908 | $1,036.68 | $1,036.70 | $1,036.70 | |