| 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 | $241.96 | 12.541% | $272.3042 | $272.30 | $272.30 | $272.30 |
| Purchase #2 | $69.57 | 7.147% | $74.5422 | $74.54 | $74.55 | $74.50 |
| Purchase #3 | $129.75 | 6.200% | $137.7945 | $137.79 | $137.80 | $137.80 |
| Purchase #4 | $115.52 | 5.516% | $121.8921 | $121.89 | $121.90 | $121.90 |
| Purchase #5 | $119.40 | 12.772% | $134.6498 | $134.65 | $134.65 | $134.60 |
| Purchase #6 | $157.51 | 11.826% | $176.1371 | $176.14 | $176.15 | $176.10 |
| Purchase #7 | $89.55 | 6.469% | $95.343 | $95.34 | $95.35 | $95.30 |
| 7 purchase totals = | $923.26 | $1,012.6629 | $1,012.65 | $1,012.70 | $1,012.50 | |