| 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 | $73.58 | 11.686% | $82.1786 | $82.18 | $82.20 | $82.20 |
| Purchase #2 | $66.78 | 13.740% | $75.9556 | $75.96 | $75.95 | $76.00 |
| Purchase #3 | $206.54 | 4.820% | $216.4952 | $216.50 | $216.50 | $216.50 |
| Purchase #4 | $230.87 | 6.766% | $246.4907 | $246.49 | $246.50 | $246.50 |
| Purchase #5 | $90.75 | 4.180% | $94.5434 | $94.54 | $94.55 | $94.50 |
| Purchase #6 | $200.34 | 3.754% | $207.8608 | $207.86 | $207.85 | $207.90 |
| Purchase #7 | $183.66 | 6.236% | $195.113 | $195.11 | $195.10 | $195.10 |
| 7 purchase totals = | $1,052.52 | $1,118.6373 | $1,118.64 | $1,118.65 | $1,118.70 | |