| 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 | $250.92 | 7.483% | $269.6963 | $269.70 | $269.70 | $269.70 |
| Purchase #2 | $25.27 | 4.639% | $26.4423 | $26.44 | $26.45 | $26.40 |
| Purchase #3 | $44.65 | 5.165% | $46.9562 | $46.96 | $46.95 | $47.00 |
| Purchase #4 | $122.80 | 5.715% | $129.818 | $129.82 | $129.80 | $129.80 |
| Purchase #5 | $35.76 | 6.579% | $38.1127 | $38.11 | $38.10 | $38.10 |
| Purchase #6 | $245.47 | 5.811% | $259.7343 | $259.73 | $259.75 | $259.70 |
| Purchase #7 | $194.44 | 11.604% | $217.0028 | $217.00 | $217.00 | $217.00 |
| 7 purchase totals = | $919.31 | $987.7626 | $987.76 | $987.75 | $987.70 | |