| 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 | $141.27 | 7.552% | $151.9387 | $151.94 | $151.95 | $151.90 |
| Purchase #2 | $135.41 | 3.805% | $140.5624 | $140.56 | $140.55 | $140.60 |
| Purchase #3 | $228.50 | 3.172% | $235.748 | $235.75 | $235.75 | $235.70 |
| Purchase #4 | $137.89 | 6.743% | $147.1879 | $147.19 | $147.20 | $147.20 |
| Purchase #5 | $182.61 | 12.128% | $204.7569 | $204.76 | $204.75 | $204.80 |
| Purchase #6 | $49.83 | 11.309% | $55.4653 | $55.47 | $55.45 | $55.50 |
| Purchase #7 | $65.44 | 5.822% | $69.2499 | $69.25 | $69.25 | $69.20 |
| 7 purchase totals = | $940.95 | $1,004.9091 | $1,004.92 | $1,004.90 | $1,004.90 | |