| 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 | $240.61 | 3.470% | $248.9592 | $248.96 | $248.95 | $249.00 |
| Purchase #2 | $159.92 | 7.677% | $172.1971 | $172.20 | $172.20 | $172.20 |
| Purchase #3 | $14.30 | 3.682% | $14.8265 | $14.83 | $14.85 | $14.80 |
| Purchase #4 | $41.85 | 11.184% | $46.5305 | $46.53 | $46.55 | $46.50 |
| Purchase #5 | $247.99 | 8.213% | $268.3574 | $268.36 | $268.35 | $268.40 |
| Purchase #6 | $187.93 | 6.741% | $200.5984 | $200.60 | $200.60 | $200.60 |
| Purchase #7 | $33.82 | 3.241% | $34.9161 | $34.92 | $34.90 | $34.90 |
| 7 purchase totals = | $926.42 | $986.3852 | $986.40 | $986.40 | $986.40 | |