| 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 | $243.91 | 3.147% | $251.5858 | $251.59 | $251.60 | $251.60 |
| Purchase #2 | $234.83 | 7.782% | $253.1045 | $253.10 | $253.10 | $253.10 |
| Purchase #3 | $172.99 | 11.181% | $192.332 | $192.33 | $192.35 | $192.30 |
| Purchase #4 | $33.84 | 4.577% | $35.3889 | $35.39 | $35.40 | $35.40 |
| Purchase #5 | $8.43 | 9.551% | $9.2351 | $9.24 | $9.25 | $9.20 |
| Purchase #6 | $243.91 | 8.650% | $265.0082 | $265.01 | $265.00 | $265.00 |
| Purchase #7 | $84.53 | 4.286% | $88.153 | $88.15 | $88.15 | $88.20 |
| 7 purchase totals = | $1,022.44 | $1,094.8075 | $1,094.81 | $1,094.85 | $1,094.80 | |