| 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 | $52.81 | 8.808% | $57.4615 | $57.46 | $57.45 | $57.50 |
| Purchase #2 | $44.75 | 4.241% | $46.6478 | $46.65 | $46.65 | $46.60 |
| Purchase #3 | $6.74 | 8.244% | $7.2956 | $7.30 | $7.30 | $7.30 |
| Purchase #4 | $187.35 | 10.348% | $206.737 | $206.74 | $206.75 | $206.70 |
| Purchase #5 | $182.31 | 5.743% | $192.7801 | $192.78 | $192.80 | $192.80 |
| Purchase #6 | $224.76 | 7.657% | $241.9699 | $241.97 | $241.95 | $242.00 |
| Purchase #7 | $8.77 | 9.193% | $9.5762 | $9.58 | $9.60 | $9.60 |
| 7 purchase totals = | $707.49 | $762.4681 | $762.48 | $762.50 | $762.50 | |