| 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 | $182.66 | 13.835% | $207.931 | $207.93 | $207.95 | $207.90 |
| Purchase #2 | $46.30 | 8.427% | $50.2017 | $50.20 | $50.20 | $50.20 |
| Purchase #3 | $209.87 | 4.663% | $219.6562 | $219.66 | $219.65 | $219.70 |
| Purchase #4 | $227.53 | 4.177% | $237.0339 | $237.03 | $237.05 | $237.00 |
| Purchase #5 | $150.94 | 8.440% | $163.6793 | $163.68 | $163.70 | $163.70 |
| Purchase #6 | $155.68 | 5.196% | $163.7691 | $163.77 | $163.75 | $163.80 |
| Purchase #7 | $124.67 | 11.505% | $139.0133 | $139.01 | $139.00 | $139.00 |
| 7 purchase totals = | $1,097.65 | $1,181.2845 | $1,181.28 | $1,181.30 | $1,181.30 | |