| 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 | $185.76 | 10.159% | $204.6314 | $204.63 | $204.65 | $204.60 |
| Purchase #2 | $134.53 | 4.746% | $140.9148 | $140.91 | $140.90 | $140.90 |
| Purchase #3 | $248.96 | 8.410% | $269.8975 | $269.90 | $269.90 | $269.90 |
| Purchase #4 | $167.38 | 8.869% | $182.2249 | $182.22 | $182.20 | $182.20 |
| Purchase #5 | $120.88 | 6.814% | $129.1168 | $129.12 | $129.10 | $129.10 |
| Purchase #6 | $166.75 | 7.421% | $179.1245 | $179.12 | $179.10 | $179.10 |
| Purchase #7 | $100.85 | 5.617% | $106.5147 | $106.51 | $106.50 | $106.50 |
| 7 purchase totals = | $1,125.11 | $1,212.4246 | $1,212.41 | $1,212.35 | $1,212.30 | |