| 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 | $203.98 | 13.771% | $232.0701 | $232.07 | $232.05 | $232.10 |
| Purchase #2 | $26.94 | 13.451% | $30.5637 | $30.56 | $30.55 | $30.60 |
| Purchase #3 | $235.70 | 7.489% | $253.3516 | $253.35 | $253.35 | $253.40 |
| Purchase #4 | $58.77 | 6.603% | $62.6506 | $62.65 | $62.65 | $62.70 |
| Purchase #5 | $194.34 | 8.856% | $211.5508 | $211.55 | $211.55 | $211.60 |
| Purchase #6 | $75.75 | 13.552% | $86.0156 | $86.02 | $86.00 | $86.00 |
| Purchase #7 | $193.80 | 10.540% | $214.2265 | $214.23 | $214.25 | $214.20 |
| 7 purchase totals = | $989.28 | $1,090.4289 | $1,090.43 | $1,090.40 | $1,090.60 | |