| 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 | $248.95 | 9.722% | $273.1529 | $273.15 | $273.15 | $273.20 |
| Purchase #2 | $69.84 | 3.328% | $72.1643 | $72.16 | $72.15 | $72.20 |
| Purchase #3 | $217.72 | 13.833% | $247.8372 | $247.84 | $247.85 | $247.80 |
| Purchase #4 | $48.65 | 7.325% | $52.2136 | $52.21 | $52.20 | $52.20 |
| Purchase #5 | $194.40 | 3.620% | $201.4373 | $201.44 | $201.45 | $201.40 |
| Purchase #6 | $123.33 | 8.329% | $133.6022 | $133.60 | $133.60 | $133.60 |
| Purchase #7 | $17.72 | 7.569% | $19.0612 | $19.06 | $19.05 | $19.10 |
| 7 purchase totals = | $920.61 | $999.4687 | $999.46 | $999.45 | $999.50 | |