| 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 | $60.34 | 3.744% | $62.5991 | $62.60 | $62.60 | $62.60 |
| Purchase #2 | $127.57 | 4.401% | $133.1844 | $133.18 | $133.20 | $133.20 |
| Purchase #3 | $150.53 | 9.722% | $165.1645 | $165.16 | $165.15 | $165.20 |
| Purchase #4 | $218.97 | 10.204% | $241.3137 | $241.31 | $241.30 | $241.30 |
| Purchase #5 | $170.60 | 7.589% | $183.5468 | $183.55 | $183.55 | $183.50 |
| Purchase #6 | $210.35 | 6.352% | $223.7114 | $223.71 | $223.70 | $223.70 |
| Purchase #7 | $181.67 | 9.195% | $198.3746 | $198.37 | $198.35 | $198.40 |
| 7 purchase totals = | $1,120.03 | $1,207.8945 | $1,207.88 | $1,207.85 | $1,207.90 | |