| 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 | $185.69 | 12.190% | $208.3256 | $208.33 | $208.35 | $208.30 |
| Purchase #2 | $243.40 | 4.346% | $253.9782 | $253.98 | $254.00 | $254.00 |
| Purchase #3 | $191.67 | 9.724% | $210.308 | $210.31 | $210.30 | $210.30 |
| Purchase #4 | $216.90 | 9.522% | $237.5532 | $237.55 | $237.55 | $237.60 |
| Purchase #5 | $91.80 | 4.154% | $95.6134 | $95.61 | $95.60 | $95.60 |
| Purchase #6 | $172.71 | 11.638% | $192.81 | $192.81 | $192.80 | $192.80 |
| Purchase #7 | $90.47 | 3.604% | $93.7305 | $93.73 | $93.75 | $93.70 |
| 7 purchase totals = | $1,192.64 | $1,292.3189 | $1,292.32 | $1,292.35 | $1,292.30 | |