| 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 | $41.32 | 11.537% | $46.0871 | $46.09 | $46.10 | $46.10 |
| Purchase #2 | $232.64 | 3.574% | $240.9546 | $240.95 | $240.95 | $241.00 |
| Purchase #3 | $193.62 | 9.821% | $212.6354 | $212.64 | $212.65 | $212.60 |
| Purchase #4 | $21.91 | 3.772% | $22.7364 | $22.74 | $22.75 | $22.70 |
| Purchase #5 | $80.30 | 6.355% | $85.4031 | $85.40 | $85.40 | $85.40 |
| Purchase #6 | $164.26 | 5.746% | $173.6984 | $173.70 | $173.70 | $173.70 |
| Purchase #7 | $170.41 | 10.364% | $188.0713 | $188.07 | $188.05 | $188.10 |
| 7 purchase totals = | $904.46 | $969.5863 | $969.59 | $969.60 | $969.60 | |