| 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 | $33.80 | 3.647% | $35.0327 | $35.03 | $35.05 | $35.00 |
| Purchase #2 | $119.55 | 6.541% | $127.3698 | $127.37 | $127.35 | $127.40 |
| Purchase #3 | $122.65 | 9.548% | $134.3606 | $134.36 | $134.35 | $134.40 |
| Purchase #4 | $48.80 | 12.251% | $54.7785 | $54.78 | $54.80 | $54.80 |
| Purchase #5 | $221.89 | 10.747% | $245.7365 | $245.74 | $245.75 | $245.70 |
| Purchase #6 | $50.89 | 10.220% | $56.091 | $56.09 | $56.10 | $56.10 |
| Purchase #7 | $129.68 | 8.158% | $140.2593 | $140.26 | $140.25 | $140.30 |
| 7 purchase totals = | $727.26 | $793.6284 | $793.63 | $793.65 | $793.70 | |