| 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 | $222.38 | 11.535% | $248.0315 | $248.03 | $248.05 | $248.00 |
| Purchase #2 | $79.64 | 4.353% | $83.1067 | $83.11 | $83.10 | $83.10 |
| Purchase #3 | $236.53 | 8.315% | $256.1975 | $256.20 | $256.20 | $256.20 |
| Purchase #4 | $16.99 | 3.430% | $17.5728 | $17.57 | $17.55 | $17.60 |
| Purchase #5 | $30.47 | 7.521% | $32.7616 | $32.76 | $32.75 | $32.80 |
| Purchase #6 | $202.39 | 6.370% | $215.2822 | $215.28 | $215.30 | $215.30 |
| Purchase #7 | $166.79 | 7.550% | $179.3826 | $179.38 | $179.40 | $179.40 |
| 7 purchase totals = | $955.19 | $1,032.3349 | $1,032.33 | $1,032.35 | $1,032.40 | |