| 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 | $212.87 | 7.686% | $229.2312 | $229.23 | $229.25 | $229.20 |
| Purchase #2 | $73.26 | 13.235% | $82.956 | $82.96 | $82.95 | $83.00 |
| Purchase #3 | $218.50 | 6.850% | $233.4673 | $233.47 | $233.45 | $233.50 |
| Purchase #4 | $215.72 | 13.289% | $244.387 | $244.39 | $244.40 | $244.40 |
| Purchase #5 | $147.40 | 13.688% | $167.5761 | $167.58 | $167.60 | $167.60 |
| Purchase #6 | $197.91 | 7.508% | $212.7691 | $212.77 | $212.75 | $212.80 |
| Purchase #7 | $51.53 | 7.829% | $55.5643 | $55.56 | $55.55 | $55.60 |
| 7 purchase totals = | $1,117.19 | $1,225.9510 | $1,225.96 | $1,225.95 | $1,226.10 | |