| 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 | $62.54 | 11.480% | $69.7196 | $69.72 | $69.70 | $69.70 |
| Purchase #2 | $35.98 | 4.218% | $37.4976 | $37.50 | $37.50 | $37.50 |
| Purchase #3 | $44.25 | 6.612% | $47.1758 | $47.18 | $47.20 | $47.20 |
| Purchase #4 | $80.31 | 6.202% | $85.2908 | $85.29 | $85.30 | $85.30 |
| Purchase #5 | $112.95 | 6.801% | $120.6317 | $120.63 | $120.65 | $120.60 |
| Purchase #6 | $205.59 | 6.339% | $218.6224 | $218.62 | $218.60 | $218.60 |
| Purchase #7 | $109.64 | 7.228% | $117.5648 | $117.56 | $117.55 | $117.60 |
| 7 purchase totals = | $651.26 | $696.5027 | $696.50 | $696.50 | $696.50 | |