| 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 | $223.52 | 8.275% | $242.0163 | $242.02 | $242.00 | $242.00 |
| Purchase #2 | $175.70 | 5.439% | $185.2563 | $185.26 | $185.25 | $185.30 |
| Purchase #3 | $101.35 | 13.124% | $114.6512 | $114.65 | $114.65 | $114.70 |
| Purchase #4 | $28.47 | 3.327% | $29.4172 | $29.42 | $29.40 | $29.40 |
| Purchase #5 | $8.94 | 5.177% | $9.4028 | $9.40 | $9.40 | $9.40 |
| Purchase #6 | $192.46 | 6.308% | $204.6004 | $204.60 | $204.60 | $204.60 |
| Purchase #7 | $180.46 | 4.402% | $188.4038 | $188.40 | $188.40 | $188.40 |
| 7 purchase totals = | $910.90 | $973.7480 | $973.75 | $973.70 | $973.80 | |