| 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 | $170.28 | 13.754% | $193.7003 | $193.70 | $193.70 | $193.70 |
| Purchase #2 | $134.65 | 8.216% | $145.7128 | $145.71 | $145.70 | $145.70 |
| Purchase #3 | $122.86 | 6.617% | $130.9896 | $130.99 | $131.00 | $131.00 |
| Purchase #4 | $191.59 | 3.660% | $198.6022 | $198.60 | $198.60 | $198.60 |
| Purchase #5 | $41.75 | 9.613% | $45.7634 | $45.76 | $45.75 | $45.80 |
| Purchase #6 | $250.67 | 12.260% | $281.4021 | $281.40 | $281.40 | $281.40 |
| Purchase #7 | $211.51 | 13.632% | $240.343 | $240.34 | $240.35 | $240.30 |
| 7 purchase totals = | $1,123.31 | $1,236.5134 | $1,236.50 | $1,236.50 | $1,236.50 | |