| 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 | $244.71 | 7.395% | $262.8063 | $262.81 | $262.80 | $262.80 |
| Purchase #2 | $244.27 | 5.768% | $258.3595 | $258.36 | $258.35 | $258.40 |
| Purchase #3 | $68.33 | 9.241% | $74.6444 | $74.64 | $74.65 | $74.60 |
| Purchase #4 | $184.65 | 11.259% | $205.4397 | $205.44 | $205.45 | $205.40 |
| Purchase #5 | $165.58 | 8.456% | $179.5814 | $179.58 | $179.60 | $179.60 |
| Purchase #6 | $111.67 | 8.706% | $121.392 | $121.39 | $121.40 | $121.40 |
| Purchase #7 | $92.34 | 5.707% | $97.6098 | $97.61 | $97.60 | $97.60 |
| 7 purchase totals = | $1,111.55 | $1,199.8331 | $1,199.83 | $1,199.85 | $1,199.80 | |