| 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 | $67.70 | 3.139% | $69.8251 | $69.83 | $69.85 | $69.80 |
| Purchase #2 | $244.33 | 12.771% | $275.5334 | $275.53 | $275.55 | $275.50 |
| Purchase #3 | $249.46 | 5.523% | $263.2377 | $263.24 | $263.25 | $263.20 |
| Purchase #4 | $93.83 | 13.277% | $106.2878 | $106.29 | $106.30 | $106.30 |
| Purchase #5 | $228.63 | 10.631% | $252.9357 | $252.94 | $252.95 | $252.90 |
| Purchase #6 | $222.44 | 13.546% | $252.5717 | $252.57 | $252.55 | $252.60 |
| Purchase #7 | $110.60 | 4.845% | $115.9586 | $115.96 | $115.95 | $116.00 |
| 7 purchase totals = | $1,216.99 | $1,336.3500 | $1,336.36 | $1,336.40 | $1,336.30 | |