| 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 | $189.67 | 12.275% | $212.952 | $212.95 | $212.95 | $213.00 |
| Purchase #2 | $80.65 | 8.412% | $87.4343 | $87.43 | $87.45 | $87.40 |
| Purchase #3 | $127.91 | 10.530% | $141.3789 | $141.38 | $141.40 | $141.40 |
| Purchase #4 | $184.32 | 12.513% | $207.384 | $207.38 | $207.40 | $207.40 |
| Purchase #5 | $155.65 | 3.561% | $161.1927 | $161.19 | $161.20 | $161.20 |
| Purchase #6 | $140.88 | 3.806% | $146.2419 | $146.24 | $146.25 | $146.20 |
| Purchase #7 | $207.55 | 5.344% | $218.6415 | $218.64 | $218.65 | $218.60 |
| 7 purchase totals = | $1,086.63 | $1,175.2253 | $1,175.21 | $1,175.30 | $1,175.20 | |