| 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 | $32.30 | 9.513% | $35.3727 | $35.37 | $35.35 | $35.40 |
| Purchase #2 | $172.86 | 6.142% | $183.4771 | $183.48 | $183.50 | $183.50 |
| Purchase #3 | $195.47 | 5.869% | $206.9421 | $206.94 | $206.95 | $206.90 |
| Purchase #4 | $12.65 | 3.205% | $13.0554 | $13.06 | $13.05 | $13.10 |
| Purchase #5 | $233.28 | 8.247% | $252.5186 | $252.52 | $252.50 | $252.50 |
| Purchase #6 | $182.92 | 13.289% | $207.2282 | $207.23 | $207.25 | $207.20 |
| Purchase #7 | $144.41 | 9.491% | $158.116 | $158.12 | $158.10 | $158.10 |
| 7 purchase totals = | $973.89 | $1,056.7101 | $1,056.72 | $1,056.70 | $1,056.70 | |