| 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 | $194.94 | 3.214% | $201.2054 | $201.21 | $201.20 | $201.20 |
| Purchase #2 | $241.32 | 4.233% | $251.5351 | $251.54 | $251.55 | $251.50 |
| Purchase #3 | $186.42 | 10.759% | $206.4769 | $206.48 | $206.50 | $206.50 |
| Purchase #4 | $140.90 | 6.461% | $150.0035 | $150.00 | $150.00 | $150.00 |
| Purchase #5 | $64.57 | 5.566% | $68.164 | $68.16 | $68.15 | $68.20 |
| Purchase #6 | $21.69 | 11.529% | $24.1906 | $24.19 | $24.20 | $24.20 |
| Purchase #7 | $116.43 | 8.571% | $126.4092 | $126.41 | $126.40 | $126.40 |
| 7 purchase totals = | $966.27 | $1,027.9847 | $1,027.99 | $1,028.00 | $1,028.00 | |