| 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 | $249.36 | 9.441% | $272.9021 | $272.90 | $272.90 | $272.90 |
| Purchase #2 | $120.77 | 4.464% | $126.1612 | $126.16 | $126.15 | $126.20 |
| Purchase #3 | $199.37 | 6.266% | $211.8625 | $211.86 | $211.85 | $211.90 |
| Purchase #4 | $81.41 | 11.553% | $90.8153 | $90.82 | $90.80 | $90.80 |
| Purchase #5 | $56.66 | 6.758% | $60.4891 | $60.49 | $60.50 | $60.50 |
| Purchase #6 | $206.55 | 8.303% | $223.6998 | $223.70 | $223.70 | $223.70 |
| Purchase #7 | $237.63 | 8.347% | $257.465 | $257.47 | $257.45 | $257.50 |
| 7 purchase totals = | $1,151.75 | $1,243.3950 | $1,243.40 | $1,243.35 | $1,243.50 | |