| 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 | $217.26 | 4.429% | $226.8824 | $226.88 | $226.90 | $226.90 |
| Purchase #2 | $119.82 | 12.834% | $135.1977 | $135.20 | $135.20 | $135.20 |
| Purchase #3 | $241.32 | 3.794% | $250.4757 | $250.48 | $250.50 | $250.50 |
| Purchase #4 | $160.94 | 13.366% | $182.4512 | $182.45 | $182.45 | $182.50 |
| Purchase #5 | $166.59 | 9.872% | $183.0358 | $183.04 | $183.05 | $183.00 |
| Purchase #6 | $181.46 | 8.143% | $196.2363 | $196.24 | $196.25 | $196.20 |
| Purchase #7 | $138.52 | 3.221% | $142.9817 | $142.98 | $143.00 | $143.00 |
| 7 purchase totals = | $1,225.91 | $1,317.2608 | $1,317.27 | $1,317.35 | $1,317.30 | |