| 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 | $119.28 | 4.717% | $124.9064 | $124.91 | $124.90 | $124.90 |
| Purchase #2 | $165.26 | 8.639% | $179.5368 | $179.54 | $179.55 | $179.50 |
| Purchase #3 | $185.74 | 8.794% | $202.074 | $202.07 | $202.05 | $202.10 |
| Purchase #4 | $64.40 | 8.109% | $69.6222 | $69.62 | $69.60 | $69.60 |
| Purchase #5 | $111.32 | 10.623% | $123.1455 | $123.15 | $123.15 | $123.10 |
| Purchase #6 | $46.79 | 8.108% | $50.5837 | $50.58 | $50.60 | $50.60 |
| Purchase #7 | $22.62 | 4.403% | $23.616 | $23.62 | $23.60 | $23.60 |
| 7 purchase totals = | $715.41 | $773.4846 | $773.49 | $773.45 | $773.40 | |