| 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 | $34.32 | 11.261% | $38.1848 | $38.18 | $38.20 | $38.20 |
| Purchase #2 | $101.26 | 12.118% | $113.5307 | $113.53 | $113.55 | $113.50 |
| Purchase #3 | $182.85 | 12.684% | $206.0427 | $206.04 | $206.05 | $206.00 |
| Purchase #4 | $240.75 | 5.599% | $254.2296 | $254.23 | $254.25 | $254.20 |
| Purchase #5 | $115.95 | 11.418% | $129.1892 | $129.19 | $129.20 | $129.20 |
| Purchase #6 | $102.97 | 4.524% | $107.6284 | $107.63 | $107.65 | $107.60 |
| Purchase #7 | $179.37 | 8.554% | $194.7133 | $194.71 | $194.70 | $194.70 |
| 7 purchase totals = | $957.47 | $1,043.5187 | $1,043.51 | $1,043.60 | $1,043.40 | |