| 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 | $84.98 | 9.385% | $92.9554 | $92.96 | $92.95 | $93.00 |
| Purchase #2 | $151.97 | 12.403% | $170.8188 | $170.82 | $170.80 | $170.80 |
| Purchase #3 | $29.52 | 4.696% | $30.9063 | $30.91 | $30.90 | $30.90 |
| Purchase #4 | $64.77 | 5.874% | $68.5746 | $68.57 | $68.55 | $68.60 |
| Purchase #5 | $31.67 | 3.140% | $32.6644 | $32.66 | $32.65 | $32.70 |
| Purchase #6 | $248.51 | 6.210% | $263.9425 | $263.94 | $263.95 | $263.90 |
| Purchase #7 | $105.94 | 13.210% | $119.9347 | $119.93 | $119.95 | $119.90 |
| 7 purchase totals = | $717.36 | $779.7967 | $779.79 | $779.75 | $779.80 | |