| 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 | $63.37 | 3.743% | $65.7419 | $65.74 | $65.75 | $65.70 |
| Purchase #2 | $33.58 | 3.612% | $34.7929 | $34.79 | $34.80 | $34.80 |
| Purchase #3 | $224.76 | 10.317% | $247.9485 | $247.95 | $247.95 | $247.90 |
| Purchase #4 | $115.90 | 5.358% | $122.1099 | $122.11 | $122.10 | $122.10 |
| Purchase #5 | $177.88 | 4.152% | $185.2656 | $185.27 | $185.25 | $185.30 |
| Purchase #6 | $177.84 | 13.703% | $202.2094 | $202.21 | $202.20 | $202.20 |
| Purchase #7 | $60.86 | 5.658% | $64.3035 | $64.30 | $64.30 | $64.30 |
| 7 purchase totals = | $854.19 | $922.3717 | $922.37 | $922.35 | $922.30 | |