| 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 | $220.82 | 9.723% | $242.2903 | $242.29 | $242.30 | $242.30 |
| Purchase #2 | $118.99 | 8.336% | $128.909 | $128.91 | $128.90 | $128.90 |
| Purchase #3 | $186.57 | 5.113% | $196.1093 | $196.11 | $196.10 | $196.10 |
| Purchase #4 | $215.45 | 4.111% | $224.3071 | $224.31 | $224.30 | $224.30 |
| Purchase #5 | $192.82 | 3.574% | $199.7114 | $199.71 | $199.70 | $199.70 |
| Purchase #6 | $228.76 | 8.423% | $248.0285 | $248.03 | $248.05 | $248.00 |
| Purchase #7 | $26.82 | 9.219% | $29.2925 | $29.29 | $29.30 | $29.30 |
| 7 purchase totals = | $1,190.23 | $1,268.6481 | $1,268.65 | $1,268.65 | $1,268.60 | |