| 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 | $161.70 | 13.151% | $182.9652 | $182.97 | $182.95 | $183.00 |
| Purchase #2 | $27.39 | 8.736% | $29.7828 | $29.78 | $29.80 | $29.80 |
| Purchase #3 | $199.48 | 7.315% | $214.072 | $214.07 | $214.05 | $214.10 |
| Purchase #4 | $128.89 | 7.214% | $138.1881 | $138.19 | $138.20 | $138.20 |
| Purchase #5 | $178.93 | 6.862% | $191.2082 | $191.21 | $191.20 | $191.20 |
| Purchase #6 | $134.39 | 10.289% | $148.2174 | $148.22 | $148.20 | $148.20 |
| Purchase #7 | $90.75 | 12.206% | $101.8269 | $101.83 | $101.85 | $101.80 |
| 7 purchase totals = | $921.53 | $1,006.2606 | $1,006.27 | $1,006.25 | $1,006.30 | |