| 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 | $216.76 | 10.176% | $238.8175 | $238.82 | $238.80 | $238.80 |
| Purchase #2 | $52.91 | 5.152% | $55.6359 | $55.64 | $55.65 | $55.60 |
| Purchase #3 | $203.95 | 10.643% | $225.6564 | $225.66 | $225.65 | $225.70 |
| Purchase #4 | $183.25 | 6.406% | $194.989 | $194.99 | $195.00 | $195.00 |
| Purchase #5 | $5.92 | 10.645% | $6.5502 | $6.55 | $6.55 | $6.60 |
| Purchase #6 | $217.89 | 4.165% | $226.9651 | $226.97 | $226.95 | $227.00 |
| Purchase #7 | $210.96 | 12.103% | $236.4925 | $236.49 | $236.50 | $236.50 |
| 7 purchase totals = | $1,091.64 | $1,185.1066 | $1,185.12 | $1,185.10 | $1,185.20 | |