| 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 | $69.62 | 5.643% | $73.5487 | $73.55 | $73.55 | $73.50 |
| Purchase #2 | $147.93 | 12.103% | $165.834 | $165.83 | $165.85 | $165.80 |
| Purchase #3 | $226.49 | 6.547% | $241.3183 | $241.32 | $241.30 | $241.30 |
| Purchase #4 | $214.47 | 12.589% | $241.4696 | $241.47 | $241.45 | $241.50 |
| Purchase #5 | $193.36 | 7.227% | $207.3341 | $207.33 | $207.35 | $207.30 |
| Purchase #6 | $166.27 | 12.808% | $187.5659 | $187.57 | $187.55 | $187.60 |
| Purchase #7 | $173.99 | 5.589% | $183.7143 | $183.71 | $183.70 | $183.70 |
| 7 purchase totals = | $1,192.13 | $1,300.7849 | $1,300.78 | $1,300.75 | $1,300.70 | |