| 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 | $239.41 | 7.454% | $257.2556 | $257.26 | $257.25 | $257.30 |
| Purchase #2 | $43.44 | 10.519% | $48.0095 | $48.01 | $48.00 | $48.00 |
| Purchase #3 | $211.76 | 8.710% | $230.2043 | $230.20 | $230.20 | $230.20 |
| Purchase #4 | $112.50 | 10.216% | $123.993 | $123.99 | $124.00 | $124.00 |
| Purchase #5 | $32.86 | 5.811% | $34.7695 | $34.77 | $34.75 | $34.80 |
| Purchase #6 | $139.58 | 7.672% | $150.2886 | $150.29 | $150.30 | $150.30 |
| Purchase #7 | $206.62 | 5.172% | $217.3064 | $217.31 | $217.30 | $217.30 |
| 7 purchase totals = | $986.17 | $1,061.8269 | $1,061.83 | $1,061.80 | $1,061.90 | |