| 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 | $243.90 | 10.686% | $269.9632 | $269.96 | $269.95 | $270.00 |
| Purchase #2 | $88.69 | 3.543% | $91.8323 | $91.83 | $91.85 | $91.80 |
| Purchase #3 | $155.30 | 4.132% | $161.717 | $161.72 | $161.70 | $161.70 |
| Purchase #4 | $166.79 | 3.304% | $172.3007 | $172.30 | $172.30 | $172.30 |
| Purchase #5 | $137.66 | 10.762% | $152.475 | $152.48 | $152.50 | $152.50 |
| Purchase #6 | $102.50 | 13.136% | $115.9644 | $115.96 | $115.95 | $116.00 |
| Purchase #7 | $218.83 | 7.117% | $234.4041 | $234.40 | $234.40 | $234.40 |
| 7 purchase totals = | $1,113.67 | $1,198.6567 | $1,198.65 | $1,198.65 | $1,198.70 | |