| 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 | $165.92 | 4.848% | $173.9638 | $173.96 | $173.95 | $174.00 |
| Purchase #2 | $241.63 | 11.553% | $269.5455 | $269.55 | $269.55 | $269.50 |
| Purchase #3 | $98.63 | 4.358% | $102.9283 | $102.93 | $102.95 | $102.90 |
| Purchase #4 | $141.65 | 5.193% | $149.0059 | $149.01 | $149.00 | $149.00 |
| Purchase #5 | $167.40 | 3.111% | $172.6078 | $172.61 | $172.60 | $172.60 |
| Purchase #6 | $106.75 | 7.105% | $114.3346 | $114.33 | $114.35 | $114.30 |
| Purchase #7 | $180.89 | 5.407% | $190.6707 | $190.67 | $190.65 | $190.70 |
| 7 purchase totals = | $1,102.87 | $1,173.0566 | $1,173.06 | $1,173.05 | $1,173.00 | |