| 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 | $120.76 | 3.297% | $124.7415 | $124.74 | $124.75 | $124.70 |
| Purchase #2 | $49.88 | 5.158% | $52.4528 | $52.45 | $52.45 | $52.50 |
| Purchase #3 | $198.69 | 11.269% | $221.0804 | $221.08 | $221.10 | $221.10 |
| Purchase #4 | $126.55 | 6.355% | $134.5923 | $134.59 | $134.60 | $134.60 |
| Purchase #5 | $195.40 | 9.208% | $213.3924 | $213.39 | $213.40 | $213.40 |
| Purchase #6 | $219.56 | 9.756% | $240.9803 | $240.98 | $241.00 | $241.00 |
| Purchase #7 | $234.32 | 5.370% | $246.903 | $246.90 | $246.90 | $246.90 |
| 7 purchase totals = | $1,145.16 | $1,234.1427 | $1,234.13 | $1,234.20 | $1,234.20 | |