| 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 | $249.65 | 6.130% | $264.9535 | $264.95 | $264.95 | $265.00 |
| Purchase #2 | $151.92 | 9.780% | $166.7778 | $166.78 | $166.80 | $166.80 |
| Purchase #3 | $245.67 | 6.761% | $262.2797 | $262.28 | $262.30 | $262.30 |
| Purchase #4 | $176.56 | 13.179% | $199.8288 | $199.83 | $199.85 | $199.80 |
| Purchase #5 | $202.63 | 4.191% | $211.1222 | $211.12 | $211.10 | $211.10 |
| Purchase #6 | $89.51 | 3.151% | $92.3305 | $92.33 | $92.35 | $92.30 |
| Purchase #7 | $153.90 | 11.486% | $171.577 | $171.58 | $171.60 | $171.60 |
| 7 purchase totals = | $1,269.84 | $1,368.8695 | $1,368.87 | $1,368.95 | $1,368.90 | |