| 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 | $59.89 | 6.217% | $63.6134 | $63.61 | $63.60 | $63.60 |
| Purchase #2 | $205.62 | 13.263% | $232.8914 | $232.89 | $232.90 | $232.90 |
| Purchase #3 | $178.38 | 8.823% | $194.1185 | $194.12 | $194.10 | $194.10 |
| Purchase #4 | $244.43 | 10.429% | $269.9216 | $269.92 | $269.90 | $269.90 |
| Purchase #5 | $141.28 | 10.470% | $156.072 | $156.07 | $156.05 | $156.10 |
| Purchase #6 | $199.70 | 13.721% | $227.1008 | $227.10 | $227.10 | $227.10 |
| Purchase #7 | $84.77 | 4.622% | $88.6881 | $88.69 | $88.70 | $88.70 |
| 7 purchase totals = | $1,114.07 | $1,232.4058 | $1,232.40 | $1,232.35 | $1,232.40 | |