| 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 | $111.30 | 13.806% | $126.6661 | $126.67 | $126.65 | $126.70 |
| Purchase #2 | $212.81 | 6.802% | $227.2853 | $227.29 | $227.30 | $227.30 |
| Purchase #3 | $113.60 | 8.153% | $122.8618 | $122.86 | $122.85 | $122.90 |
| Purchase #4 | $150.87 | 8.787% | $164.1269 | $164.13 | $164.15 | $164.10 |
| Purchase #5 | $144.28 | 7.380% | $154.9279 | $154.93 | $154.95 | $154.90 |
| Purchase #6 | $171.46 | 12.112% | $192.2272 | $192.23 | $192.25 | $192.20 |
| Purchase #7 | $198.51 | 11.675% | $221.686 | $221.69 | $221.70 | $221.70 |
| 7 purchase totals = | $1,102.83 | $1,209.7812 | $1,209.80 | $1,209.85 | $1,209.80 | |