| 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 | $19.66 | 11.120% | $21.8462 | $21.85 | $21.85 | $21.80 |
| Purchase #2 | $34.90 | 11.626% | $38.9575 | $38.96 | $38.95 | $39.00 |
| Purchase #3 | $119.34 | 10.697% | $132.1058 | $132.11 | $132.10 | $132.10 |
| Purchase #4 | $233.28 | 12.781% | $263.0955 | $263.10 | $263.10 | $263.10 |
| Purchase #5 | $176.52 | 8.635% | $191.7625 | $191.76 | $191.75 | $191.80 |
| Purchase #6 | $243.98 | 3.597% | $252.756 | $252.76 | $252.75 | $252.80 |
| Purchase #7 | $111.55 | 11.126% | $123.9611 | $123.96 | $123.95 | $124.00 |
| 7 purchase totals = | $939.23 | $1,024.4846 | $1,024.50 | $1,024.45 | $1,024.60 | |