| 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 | $54.51 | 6.846% | $58.2418 | $58.24 | $58.25 | $58.20 |
| Purchase #2 | $53.25 | 4.666% | $55.7346 | $55.73 | $55.75 | $55.70 |
| Purchase #3 | $109.43 | 12.650% | $123.2729 | $123.27 | $123.25 | $123.30 |
| Purchase #4 | $112.94 | 8.447% | $122.48 | $122.48 | $122.50 | $122.50 |
| Purchase #5 | $142.94 | 4.692% | $149.6467 | $149.65 | $149.65 | $149.60 |
| Purchase #6 | $234.91 | 8.850% | $255.6995 | $255.70 | $255.70 | $255.70 |
| Purchase #7 | $224.62 | 9.149% | $245.1705 | $245.17 | $245.15 | $245.20 |
| 7 purchase totals = | $932.60 | $1,010.2460 | $1,010.24 | $1,010.25 | $1,010.20 | |