| 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 | $165.76 | 9.483% | $181.479 | $181.48 | $181.50 | $181.50 |
| Purchase #2 | $169.54 | 6.113% | $179.904 | $179.90 | $179.90 | $179.90 |
| Purchase #3 | $192.37 | 4.517% | $201.0594 | $201.06 | $201.05 | $201.10 |
| Purchase #4 | $209.92 | 6.719% | $224.0245 | $224.02 | $224.00 | $224.00 |
| Purchase #5 | $224.55 | 10.274% | $247.6203 | $247.62 | $247.60 | $247.60 |
| Purchase #6 | $14.88 | 3.302% | $15.3713 | $15.37 | $15.35 | $15.40 |
| Purchase #7 | $177.98 | 13.116% | $201.3239 | $201.32 | $201.30 | $201.30 |
| 7 purchase totals = | $1,155.00 | $1,250.7824 | $1,250.77 | $1,250.70 | $1,250.80 | |