| 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 | $181.84 | 11.567% | $202.8734 | $202.87 | $202.85 | $202.90 |
| Purchase #2 | $200.54 | 7.114% | $214.8064 | $214.81 | $214.80 | $214.80 |
| Purchase #3 | $30.90 | 13.135% | $34.9587 | $34.96 | $34.95 | $35.00 |
| Purchase #4 | $240.95 | 4.717% | $252.3156 | $252.32 | $252.30 | $252.30 |
| Purchase #5 | $181.77 | 6.653% | $193.8632 | $193.86 | $193.85 | $193.90 |
| Purchase #6 | $144.63 | 6.461% | $153.9745 | $153.97 | $153.95 | $154.00 |
| Purchase #7 | $37.87 | 5.172% | $39.8286 | $39.83 | $39.85 | $39.80 |
| 7 purchase totals = | $1,018.50 | $1,092.6204 | $1,092.62 | $1,092.55 | $1,092.70 | |