| 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 | $207.78 | 3.380% | $214.803 | $214.80 | $214.80 | $214.80 |
| Purchase #2 | $61.59 | 13.740% | $70.0525 | $70.05 | $70.05 | $70.10 |
| Purchase #3 | $45.52 | 13.524% | $51.6761 | $51.68 | $51.70 | $51.70 |
| Purchase #4 | $224.97 | 4.625% | $235.3749 | $235.37 | $235.35 | $235.40 |
| Purchase #5 | $202.44 | 12.781% | $228.3139 | $228.31 | $228.30 | $228.30 |
| Purchase #6 | $147.40 | 6.497% | $156.9766 | $156.98 | $157.00 | $157.00 |
| Purchase #7 | $142.99 | 12.703% | $161.154 | $161.15 | $161.15 | $161.20 |
| 7 purchase totals = | $1,032.69 | $1,118.3510 | $1,118.34 | $1,118.35 | $1,118.50 | |