| 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 | $224.56 | 9.196% | $245.2105 | $245.21 | $245.20 | $245.20 |
| Purchase #2 | $147.35 | 5.316% | $155.1831 | $155.18 | $155.20 | $155.20 |
| Purchase #3 | $167.67 | 9.196% | $183.0889 | $183.09 | $183.10 | $183.10 |
| Purchase #4 | $34.30 | 3.194% | $35.3955 | $35.40 | $35.40 | $35.40 |
| Purchase #5 | $140.92 | 7.397% | $151.3439 | $151.34 | $151.35 | $151.30 |
| Purchase #6 | $77.48 | 5.721% | $81.9126 | $81.91 | $81.90 | $81.90 |
| Purchase #7 | $167.33 | 9.255% | $182.8164 | $182.82 | $182.80 | $182.80 |
| 7 purchase totals = | $959.61 | $1,034.9509 | $1,034.95 | $1,034.95 | $1,034.90 | |