| 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 | $208.69 | 13.374% | $236.6002 | $236.60 | $236.60 | $236.60 |
| Purchase #2 | $179.98 | 5.172% | $189.2886 | $189.29 | $189.30 | $189.30 |
| Purchase #3 | $237.28 | 12.464% | $266.8546 | $266.85 | $266.85 | $266.90 |
| Purchase #4 | $96.99 | 9.809% | $106.5037 | $106.50 | $106.50 | $106.50 |
| Purchase #5 | $24.86 | 8.744% | $27.0338 | $27.03 | $27.05 | $27.00 |
| Purchase #6 | $110.78 | 8.564% | $120.2672 | $120.27 | $120.25 | $120.30 |
| Purchase #7 | $247.86 | 11.515% | $276.4011 | $276.40 | $276.40 | $276.40 |
| 7 purchase totals = | $1,106.44 | $1,222.9492 | $1,222.94 | $1,222.95 | $1,223.00 | |