| 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 | $193.81 | 7.204% | $207.7721 | $207.77 | $207.75 | $207.80 |
| Purchase #2 | $188.66 | 8.260% | $204.2433 | $204.24 | $204.25 | $204.20 |
| Purchase #3 | $66.55 | 5.278% | $70.0625 | $70.06 | $70.05 | $70.10 |
| Purchase #4 | $188.67 | 5.203% | $198.4865 | $198.49 | $198.50 | $198.50 |
| Purchase #5 | $40.52 | 12.837% | $45.7216 | $45.72 | $45.70 | $45.70 |
| Purchase #6 | $119.42 | 9.263% | $130.4819 | $130.48 | $130.50 | $130.50 |
| Purchase #7 | $145.92 | 8.662% | $158.5596 | $158.56 | $158.55 | $158.60 |
| 7 purchase totals = | $943.55 | $1,015.3275 | $1,015.32 | $1,015.30 | $1,015.40 | |