| 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 | $210.96 | 7.279% | $226.3158 | $226.32 | $226.30 | $226.30 |
| Purchase #2 | $180.88 | 4.269% | $188.6018 | $188.60 | $188.60 | $188.60 |
| Purchase #3 | $10.95 | 9.425% | $11.982 | $11.98 | $12.00 | $12.00 |
| Purchase #4 | $50.36 | 11.598% | $56.2008 | $56.20 | $56.20 | $56.20 |
| Purchase #5 | $227.83 | 7.293% | $244.4456 | $244.45 | $244.45 | $244.40 |
| Purchase #6 | $211.86 | 11.439% | $236.0947 | $236.09 | $236.10 | $236.10 |
| Purchase #7 | $68.29 | 11.641% | $76.2396 | $76.24 | $76.25 | $76.20 |
| 7 purchase totals = | $961.13 | $1,039.8803 | $1,039.88 | $1,039.90 | $1,039.80 | |