| 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 | $163.52 | 11.478% | $182.2888 | $182.29 | $182.30 | $182.30 |
| Purchase #2 | $65.61 | 4.294% | $68.4273 | $68.43 | $68.45 | $68.40 |
| Purchase #3 | $243.88 | 9.105% | $266.0853 | $266.09 | $266.10 | $266.10 |
| Purchase #4 | $138.88 | 11.534% | $154.8984 | $154.90 | $154.90 | $154.90 |
| Purchase #5 | $36.54 | 3.217% | $37.7155 | $37.72 | $37.70 | $37.70 |
| Purchase #6 | $187.99 | 10.561% | $207.8436 | $207.84 | $207.85 | $207.80 |
| Purchase #7 | $224.48 | 7.213% | $240.6717 | $240.67 | $240.65 | $240.70 |
| 7 purchase totals = | $1,060.90 | $1,157.9306 | $1,157.94 | $1,157.95 | $1,157.90 | |