| 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 | $79.54 | 11.391% | $88.6004 | $88.60 | $88.60 | $88.60 |
| Purchase #2 | $136.81 | 5.695% | $144.6013 | $144.60 | $144.60 | $144.60 |
| Purchase #3 | $190.96 | 6.681% | $203.718 | $203.72 | $203.70 | $203.70 |
| Purchase #4 | $223.45 | 9.672% | $245.0621 | $245.06 | $245.05 | $245.10 |
| Purchase #5 | $149.45 | 11.260% | $166.2781 | $166.28 | $166.30 | $166.30 |
| Purchase #6 | $105.99 | 7.555% | $113.9975 | $114.00 | $114.00 | $114.00 |
| Purchase #7 | $194.91 | 9.135% | $212.715 | $212.72 | $212.70 | $212.70 |
| 7 purchase totals = | $1,081.11 | $1,174.9724 | $1,174.98 | $1,174.95 | $1,175.00 | |