| 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 | $178.78 | 13.519% | $202.9493 | $202.95 | $202.95 | $202.90 |
| Purchase #2 | $151.50 | 3.178% | $156.3147 | $156.31 | $156.30 | $156.30 |
| Purchase #3 | $168.51 | 10.294% | $185.8564 | $185.86 | $185.85 | $185.90 |
| Purchase #4 | $236.29 | 11.164% | $262.6694 | $262.67 | $262.65 | $262.70 |
| Purchase #5 | $39.51 | 13.340% | $44.7806 | $44.78 | $44.80 | $44.80 |
| Purchase #6 | $25.26 | 5.203% | $26.5743 | $26.57 | $26.55 | $26.60 |
| Purchase #7 | $110.25 | 9.677% | $120.9189 | $120.92 | $120.90 | $120.90 |
| 7 purchase totals = | $910.10 | $1,000.0636 | $1,000.06 | $1,000.00 | $1,000.10 | |