| 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 | $241.33 | 13.575% | $274.0905 | $274.09 | $274.10 | $274.10 |
| Purchase #2 | $125.76 | 9.443% | $137.6355 | $137.64 | $137.65 | $137.60 |
| Purchase #3 | $70.76 | 5.681% | $74.7799 | $74.78 | $74.80 | $74.80 |
| Purchase #4 | $119.38 | 7.736% | $128.6152 | $128.62 | $128.60 | $128.60 |
| Purchase #5 | $161.29 | 8.675% | $175.2819 | $175.28 | $175.30 | $175.30 |
| Purchase #6 | $133.88 | 5.402% | $141.1122 | $141.11 | $141.10 | $141.10 |
| Purchase #7 | $182.62 | 5.395% | $192.4723 | $192.47 | $192.45 | $192.50 |
| 7 purchase totals = | $1,035.02 | $1,123.9875 | $1,123.99 | $1,124.00 | $1,124.00 | |