| 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 | $145.97 | 3.480% | $151.0498 | $151.05 | $151.05 | $151.00 |
| Purchase #2 | $191.99 | 4.873% | $201.3457 | $201.35 | $201.35 | $201.30 |
| Purchase #3 | $224.72 | 5.330% | $236.6976 | $236.70 | $236.70 | $236.70 |
| Purchase #4 | $237.91 | 8.824% | $258.9032 | $258.90 | $258.90 | $258.90 |
| Purchase #5 | $170.44 | 6.351% | $181.2646 | $181.26 | $181.25 | $181.30 |
| Purchase #6 | $165.91 | 12.213% | $186.1726 | $186.17 | $186.15 | $186.20 |
| Purchase #7 | $60.77 | 9.535% | $66.5644 | $66.56 | $66.55 | $66.60 |
| 7 purchase totals = | $1,197.71 | $1,281.9979 | $1,281.99 | $1,281.95 | $1,282.00 | |