| 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 | $62.27 | 6.452% | $66.2877 | $66.29 | $66.30 | $66.30 |
| Purchase #2 | $241.29 | 4.159% | $251.3253 | $251.33 | $251.35 | $251.30 |
| Purchase #3 | $241.74 | 5.559% | $255.1783 | $255.18 | $255.20 | $255.20 |
| Purchase #4 | $127.67 | 6.430% | $135.8792 | $135.88 | $135.90 | $135.90 |
| Purchase #5 | $164.55 | 4.200% | $171.4611 | $171.46 | $171.45 | $171.50 |
| Purchase #6 | $212.68 | 13.280% | $240.9239 | $240.92 | $240.90 | $240.90 |
| Purchase #7 | $152.72 | 10.775% | $169.1756 | $169.18 | $169.20 | $169.20 |
| 7 purchase totals = | $1,202.92 | $1,290.2311 | $1,290.24 | $1,290.30 | $1,290.30 | |