| 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 | $31.54 | 13.874% | $35.9159 | $35.92 | $35.90 | $35.90 |
| Purchase #2 | $237.31 | 12.816% | $267.7236 | $267.72 | $267.70 | $267.70 |
| Purchase #3 | $51.26 | 3.733% | $53.1735 | $53.17 | $53.15 | $53.20 |
| Purchase #4 | $203.57 | 11.332% | $226.6386 | $226.64 | $226.65 | $226.60 |
| Purchase #5 | $194.26 | 10.278% | $214.226 | $214.23 | $214.25 | $214.20 |
| Purchase #6 | $7.35 | 10.104% | $8.0926 | $8.09 | $8.10 | $8.10 |
| Purchase #7 | $232.56 | 13.201% | $263.2602 | $263.26 | $263.25 | $263.30 |
| 7 purchase totals = | $957.85 | $1,069.0304 | $1,069.03 | $1,069.00 | $1,069.00 | |