| 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 | $106.62 | 7.302% | $114.4054 | $114.41 | $114.40 | $114.40 |
| Purchase #2 | $54.56 | 13.298% | $61.8154 | $61.82 | $61.80 | $61.80 |
| Purchase #3 | $163.38 | 5.659% | $172.6257 | $172.63 | $172.65 | $172.60 |
| Purchase #4 | $127.62 | 4.675% | $133.5862 | $133.59 | $133.60 | $133.60 |
| Purchase #5 | $143.78 | 8.517% | $156.0257 | $156.03 | $156.05 | $156.00 |
| Purchase #6 | $110.30 | 10.604% | $121.9962 | $122.00 | $122.00 | $122.00 |
| Purchase #7 | $111.42 | 11.856% | $124.63 | $124.63 | $124.65 | $124.60 |
| 7 purchase totals = | $817.68 | $885.0846 | $885.11 | $885.15 | $885.00 | |