| 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 | $149.58 | 12.368% | $168.0801 | $168.08 | $168.10 | $168.10 |
| Purchase #2 | $153.96 | 7.736% | $165.8703 | $165.87 | $165.85 | $165.90 |
| Purchase #3 | $29.32 | 11.810% | $32.7827 | $32.78 | $32.80 | $32.80 |
| Purchase #4 | $191.97 | 5.176% | $201.9064 | $201.91 | $201.90 | $201.90 |
| Purchase #5 | $23.62 | 12.732% | $26.6273 | $26.63 | $26.65 | $26.60 |
| Purchase #6 | $120.52 | 3.820% | $125.1239 | $125.12 | $125.10 | $125.10 |
| Purchase #7 | $211.98 | 5.320% | $223.2573 | $223.26 | $223.25 | $223.30 |
| 7 purchase totals = | $880.95 | $943.6480 | $943.65 | $943.65 | $943.70 | |