| 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 | $172.93 | 13.173% | $195.7101 | $195.71 | $195.70 | $195.70 |
| Purchase #2 | $140.61 | 6.582% | $149.865 | $149.87 | $149.85 | $149.90 |
| Purchase #3 | $41.52 | 8.732% | $45.1455 | $45.15 | $45.15 | $45.10 |
| Purchase #4 | $161.85 | 5.574% | $170.8715 | $170.87 | $170.85 | $170.90 |
| Purchase #5 | $68.72 | 8.560% | $74.6024 | $74.60 | $74.60 | $74.60 |
| Purchase #6 | $178.72 | 11.848% | $199.8947 | $199.89 | $199.90 | $199.90 |
| Purchase #7 | $234.97 | 5.800% | $248.5983 | $248.60 | $248.60 | $248.60 |
| 7 purchase totals = | $999.32 | $1,084.6875 | $1,084.69 | $1,084.65 | $1,084.70 | |