| 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 | $183.93 | 6.514% | $195.9112 | $195.91 | $195.90 | $195.90 |
| Purchase #2 | $67.70 | 9.681% | $74.254 | $74.25 | $74.25 | $74.30 |
| Purchase #3 | $200.39 | 7.599% | $215.6176 | $215.62 | $215.60 | $215.60 |
| Purchase #4 | $110.58 | 12.864% | $124.805 | $124.81 | $124.80 | $124.80 |
| Purchase #5 | $139.80 | 9.242% | $152.7203 | $152.72 | $152.70 | $152.70 |
| Purchase #6 | $195.87 | 13.439% | $222.193 | $222.19 | $222.20 | $222.20 |
| Purchase #7 | $6.86 | 11.229% | $7.6303 | $7.63 | $7.65 | $7.60 |
| 7 purchase totals = | $905.13 | $993.1314 | $993.13 | $993.10 | $993.10 | |