| 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 | $32.26 | 4.573% | $33.7352 | $33.74 | $33.75 | $33.70 |
| Purchase #2 | $133.66 | 10.718% | $147.9857 | $147.99 | $148.00 | $148.00 |
| Purchase #3 | $137.86 | 10.721% | $152.64 | $152.64 | $152.65 | $152.60 |
| Purchase #4 | $176.36 | 3.439% | $182.425 | $182.43 | $182.45 | $182.40 |
| Purchase #5 | $203.83 | 3.870% | $211.7182 | $211.72 | $211.70 | $211.70 |
| Purchase #6 | $173.89 | 10.685% | $192.4701 | $192.47 | $192.45 | $192.50 |
| Purchase #7 | $222.44 | 5.267% | $234.1559 | $234.16 | $234.15 | $234.20 |
| 7 purchase totals = | $1,080.30 | $1,155.1301 | $1,155.15 | $1,155.15 | $1,155.10 | |