| 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 | $119.43 | 13.546% | $135.608 | $135.61 | $135.60 | $135.60 |
| Purchase #2 | $176.88 | 6.486% | $188.3524 | $188.35 | $188.35 | $188.40 |
| Purchase #3 | $237.65 | 9.737% | $260.79 | $260.79 | $260.80 | $260.80 |
| Purchase #4 | $163.29 | 12.344% | $183.4465 | $183.45 | $183.45 | $183.40 |
| Purchase #5 | $208.35 | 4.656% | $218.0508 | $218.05 | $218.05 | $218.10 |
| Purchase #6 | $158.94 | 8.321% | $172.1654 | $172.17 | $172.15 | $172.20 |
| Purchase #7 | $103.98 | 12.460% | $116.9359 | $116.94 | $116.95 | $116.90 |
| 7 purchase totals = | $1,168.52 | $1,275.3490 | $1,275.36 | $1,275.35 | $1,275.40 | |