| 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 | $109.86 | 3.103% | $113.269 | $113.27 | $113.25 | $113.30 |
| Purchase #2 | $220.32 | 4.555% | $230.3556 | $230.36 | $230.35 | $230.40 |
| Purchase #3 | $114.56 | 10.176% | $126.2176 | $126.22 | $126.20 | $126.20 |
| Purchase #4 | $203.83 | 3.845% | $211.6673 | $211.67 | $211.65 | $211.70 |
| Purchase #5 | $61.65 | 6.206% | $65.476 | $65.48 | $65.50 | $65.50 |
| Purchase #6 | $229.70 | 7.820% | $247.6625 | $247.66 | $247.65 | $247.70 |
| Purchase #7 | $11.50 | 11.157% | $12.7831 | $12.78 | $12.80 | $12.80 |
| 7 purchase totals = | $951.42 | $1,007.4311 | $1,007.44 | $1,007.40 | $1,007.60 | |