| 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 | $217.53 | 13.246% | $246.344 | $246.34 | $246.35 | $246.30 |
| Purchase #2 | $173.76 | 4.731% | $181.9806 | $181.98 | $182.00 | $182.00 |
| Purchase #3 | $20.26 | 6.332% | $21.5429 | $21.54 | $21.55 | $21.50 |
| Purchase #4 | $206.71 | 10.364% | $228.1334 | $228.13 | $228.15 | $228.10 |
| Purchase #5 | $229.26 | 8.435% | $248.5981 | $248.60 | $248.60 | $248.60 |
| Purchase #6 | $226.77 | 3.791% | $235.3669 | $235.37 | $235.35 | $235.40 |
| Purchase #7 | $55.33 | 8.607% | $60.0923 | $60.09 | $60.10 | $60.10 |
| 7 purchase totals = | $1,129.62 | $1,222.0582 | $1,222.05 | $1,222.10 | $1,222.00 | |