| 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 | $67.48 | 13.582% | $76.6451 | $76.65 | $76.65 | $76.60 |
| Purchase #2 | $237.33 | 3.359% | $245.3019 | $245.30 | $245.30 | $245.30 |
| Purchase #3 | $13.64 | 11.455% | $15.2025 | $15.20 | $15.20 | $15.20 |
| Purchase #4 | $171.73 | 7.105% | $183.9314 | $183.93 | $183.95 | $183.90 |
| Purchase #5 | $234.65 | 7.410% | $252.0376 | $252.04 | $252.05 | $252.00 |
| Purchase #6 | $200.92 | 9.433% | $219.8728 | $219.87 | $219.85 | $219.90 |
| Purchase #7 | $190.42 | 8.611% | $206.8171 | $206.82 | $206.80 | $206.80 |
| 7 purchase totals = | $1,116.17 | $1,199.8084 | $1,199.81 | $1,199.80 | $1,199.70 | |