| 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 | $210.68 | 11.756% | $235.4475 | $235.45 | $235.45 | $235.40 |
| Purchase #2 | $241.65 | 12.441% | $271.7137 | $271.71 | $271.70 | $271.70 |
| Purchase #3 | $114.31 | 3.485% | $118.2937 | $118.29 | $118.30 | $118.30 |
| Purchase #4 | $171.30 | 5.462% | $180.6564 | $180.66 | $180.65 | $180.70 |
| Purchase #5 | $61.51 | 12.242% | $69.0401 | $69.04 | $69.05 | $69.00 |
| Purchase #6 | $236.56 | 11.517% | $263.8046 | $263.80 | $263.80 | $263.80 |
| Purchase #7 | $182.55 | 5.678% | $192.9152 | $192.92 | $192.90 | $192.90 |
| 7 purchase totals = | $1,218.56 | $1,331.8712 | $1,331.87 | $1,331.85 | $1,331.80 | |