| 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 | $167.98 | 9.672% | $184.227 | $184.23 | $184.25 | $184.20 |
| Purchase #2 | $238.68 | 13.467% | $270.823 | $270.82 | $270.80 | $270.80 |
| Purchase #3 | $38.87 | 8.306% | $42.0985 | $42.10 | $42.10 | $42.10 |
| Purchase #4 | $112.55 | 7.143% | $120.5894 | $120.59 | $120.60 | $120.60 |
| Purchase #5 | $241.80 | 4.408% | $252.4585 | $252.46 | $252.45 | $252.50 |
| Purchase #6 | $199.38 | 13.815% | $226.9243 | $226.92 | $226.90 | $226.90 |
| Purchase #7 | $23.75 | 5.848% | $25.1389 | $25.14 | $25.15 | $25.10 |
| 7 purchase totals = | $1,023.01 | $1,122.2596 | $1,122.26 | $1,122.25 | $1,122.20 | |