| 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 | $59.55 | 7.109% | $63.7834 | $63.78 | $63.80 | $63.80 |
| Purchase #2 | $187.94 | 3.472% | $194.4653 | $194.47 | $194.45 | $194.50 |
| Purchase #3 | $27.25 | 7.292% | $29.2371 | $29.24 | $29.25 | $29.20 |
| Purchase #4 | $103.92 | 3.176% | $107.2205 | $107.22 | $107.20 | $107.20 |
| Purchase #5 | $30.59 | 3.206% | $31.5707 | $31.57 | $31.55 | $31.60 |
| Purchase #6 | $142.47 | 11.169% | $158.3825 | $158.38 | $158.40 | $158.40 |
| Purchase #7 | $194.29 | 8.386% | $210.5832 | $210.58 | $210.60 | $210.60 |
| 7 purchase totals = | $746.01 | $795.2427 | $795.24 | $795.25 | $795.30 | |