| 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 | $101.30 | 11.510% | $112.9596 | $112.96 | $112.95 | $113.00 |
| Purchase #2 | $217.42 | 9.320% | $237.6835 | $237.68 | $237.70 | $237.70 |
| Purchase #3 | $224.58 | 10.159% | $247.3951 | $247.40 | $247.40 | $247.40 |
| Purchase #4 | $98.51 | 8.332% | $106.7179 | $106.72 | $106.70 | $106.70 |
| Purchase #5 | $16.79 | 10.518% | $18.556 | $18.56 | $18.55 | $18.60 |
| Purchase #6 | $202.97 | 4.479% | $212.061 | $212.06 | $212.05 | $212.10 |
| Purchase #7 | $94.51 | 10.144% | $104.0971 | $104.10 | $104.10 | $104.10 |
| 7 purchase totals = | $956.08 | $1,039.4702 | $1,039.48 | $1,039.45 | $1,039.60 | |