| 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 | $244.52 | 3.646% | $253.4352 | $253.44 | $253.45 | $253.40 |
| Purchase #2 | $52.71 | 6.115% | $55.9332 | $55.93 | $55.95 | $55.90 |
| Purchase #3 | $186.51 | 13.175% | $211.0827 | $211.08 | $211.10 | $211.10 |
| Purchase #4 | $220.46 | 5.855% | $233.3679 | $233.37 | $233.35 | $233.40 |
| Purchase #5 | $233.75 | 4.666% | $244.6568 | $244.66 | $244.65 | $244.70 |
| Purchase #6 | $230.97 | 5.338% | $243.2992 | $243.30 | $243.30 | $243.30 |
| Purchase #7 | $112.87 | 9.691% | $123.8082 | $123.81 | $123.80 | $123.80 |
| 7 purchase totals = | $1,281.79 | $1,365.5832 | $1,365.59 | $1,365.60 | $1,365.60 | |