| 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 | $23.43 | 10.719% | $25.9415 | $25.94 | $25.95 | $25.90 |
| Purchase #2 | $76.32 | 12.200% | $85.631 | $85.63 | $85.65 | $85.60 |
| Purchase #3 | $37.99 | 5.581% | $40.1102 | $40.11 | $40.10 | $40.10 |
| Purchase #4 | $182.39 | 7.461% | $195.9981 | $196.00 | $196.00 | $196.00 |
| Purchase #5 | $41.62 | 11.689% | $46.485 | $46.49 | $46.50 | $46.50 |
| Purchase #6 | $206.57 | 5.242% | $217.3984 | $217.40 | $217.40 | $217.40 |
| Purchase #7 | $219.46 | 10.190% | $241.823 | $241.82 | $241.80 | $241.80 |
| 7 purchase totals = | $787.78 | $853.3872 | $853.39 | $853.40 | $853.30 | |