| 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 | $212.92 | 9.340% | $232.8067 | $232.81 | $232.80 | $232.80 |
| Purchase #2 | $177.78 | 12.237% | $199.5349 | $199.53 | $199.55 | $199.50 |
| Purchase #3 | $8.63 | 10.309% | $9.5197 | $9.52 | $9.50 | $9.50 |
| Purchase #4 | $34.38 | 4.835% | $36.0423 | $36.04 | $36.05 | $36.00 |
| Purchase #5 | $176.51 | 10.417% | $194.897 | $194.90 | $194.90 | $194.90 |
| Purchase #6 | $74.88 | 12.852% | $84.5036 | $84.50 | $84.50 | $84.50 |
| Purchase #7 | $248.39 | 12.612% | $279.7169 | $279.72 | $279.70 | $279.70 |
| 7 purchase totals = | $933.49 | $1,037.0211 | $1,037.02 | $1,037.00 | $1,036.90 | |