| 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 | $56.29 | 12.306% | $63.217 | $63.22 | $63.20 | $63.20 |
| Purchase #2 | $221.81 | 11.554% | $247.4379 | $247.44 | $247.45 | $247.40 |
| Purchase #3 | $248.74 | 8.754% | $270.5147 | $270.51 | $270.50 | $270.50 |
| Purchase #4 | $155.58 | 7.476% | $167.2112 | $167.21 | $167.20 | $167.20 |
| Purchase #5 | $231.98 | 11.343% | $258.2935 | $258.29 | $258.30 | $258.30 |
| Purchase #6 | $238.51 | 6.248% | $253.4121 | $253.41 | $253.40 | $253.40 |
| Purchase #7 | $146.81 | 13.143% | $166.1052 | $166.11 | $166.10 | $166.10 |
| 7 purchase totals = | $1,299.72 | $1,426.1916 | $1,426.19 | $1,426.15 | $1,426.10 | |