| 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 | $62.55 | 10.800% | $69.3054 | $69.31 | $69.30 | $69.30 |
| Purchase #2 | $57.30 | 8.541% | $62.194 | $62.19 | $62.20 | $62.20 |
| Purchase #3 | $180.83 | 8.725% | $196.6074 | $196.61 | $196.60 | $196.60 |
| Purchase #4 | $123.51 | 11.342% | $137.5185 | $137.52 | $137.50 | $137.50 |
| Purchase #5 | $8.64 | 3.623% | $8.953 | $8.95 | $8.95 | $9.00 |
| Purchase #6 | $174.62 | 4.546% | $182.5582 | $182.56 | $182.55 | $182.60 |
| Purchase #7 | $93.43 | 9.706% | $102.4983 | $102.50 | $102.50 | $102.50 |
| 7 purchase totals = | $700.88 | $759.6348 | $759.64 | $759.60 | $759.70 | |