| 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 | $114.59 | 10.441% | $126.5543 | $126.55 | $126.55 | $126.60 |
| Purchase #2 | $221.92 | 9.774% | $243.6105 | $243.61 | $243.60 | $243.60 |
| Purchase #3 | $186.92 | 12.796% | $210.8383 | $210.84 | $210.85 | $210.80 |
| Purchase #4 | $65.67 | 6.420% | $69.886 | $69.89 | $69.90 | $69.90 |
| Purchase #5 | $237.52 | 12.347% | $266.8466 | $266.85 | $266.85 | $266.80 |
| Purchase #6 | $63.32 | 8.870% | $68.9365 | $68.94 | $68.95 | $68.90 |
| Purchase #7 | $212.61 | 13.738% | $241.8184 | $241.82 | $241.80 | $241.80 |
| 7 purchase totals = | $1,102.55 | $1,228.4906 | $1,228.50 | $1,228.50 | $1,228.40 | |