| 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 | $30.93 | 6.183% | $32.8424 | $32.84 | $32.85 | $32.80 |
| Purchase #2 | $236.26 | 13.716% | $268.6654 | $268.67 | $268.65 | $268.70 |
| Purchase #3 | $249.71 | 6.120% | $264.9923 | $264.99 | $265.00 | $265.00 |
| Purchase #4 | $206.33 | 13.689% | $234.5745 | $234.57 | $234.55 | $234.60 |
| Purchase #5 | $142.97 | 7.423% | $153.5827 | $153.58 | $153.60 | $153.60 |
| Purchase #6 | $135.44 | 5.869% | $143.389 | $143.39 | $143.40 | $143.40 |
| Purchase #7 | $218.75 | 9.811% | $240.2116 | $240.21 | $240.20 | $240.20 |
| 7 purchase totals = | $1,220.39 | $1,338.2579 | $1,338.25 | $1,338.25 | $1,338.30 | |