| 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 | $46.65 | 8.439% | $50.5868 | $50.59 | $50.60 | $50.60 |
| Purchase #2 | $210.33 | 12.691% | $237.023 | $237.02 | $237.00 | $237.00 |
| Purchase #3 | $169.50 | 9.416% | $185.4601 | $185.46 | $185.45 | $185.50 |
| Purchase #4 | $205.82 | 5.128% | $216.3744 | $216.37 | $216.35 | $216.40 |
| Purchase #5 | $47.35 | 13.305% | $53.6499 | $53.65 | $53.65 | $53.60 |
| Purchase #6 | $217.97 | 12.423% | $245.0484 | $245.05 | $245.05 | $245.00 |
| Purchase #7 | $220.95 | 4.119% | $230.0509 | $230.05 | $230.05 | $230.10 |
| 7 purchase totals = | $1,118.57 | $1,218.1935 | $1,218.19 | $1,218.15 | $1,218.20 | |