| 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 | $228.79 | 5.448% | $241.2545 | $241.25 | $241.25 | $241.30 |
| Purchase #2 | $172.44 | 11.443% | $192.1723 | $192.17 | $192.15 | $192.20 |
| Purchase #3 | $6.80 | 6.636% | $7.2512 | $7.25 | $7.25 | $7.30 |
| Purchase #4 | $34.69 | 6.815% | $37.0541 | $37.05 | $37.05 | $37.10 |
| Purchase #5 | $120.30 | 10.523% | $132.9592 | $132.96 | $132.95 | $133.00 |
| Purchase #6 | $159.93 | 13.183% | $181.0136 | $181.01 | $181.00 | $181.00 |
| Purchase #7 | $222.58 | 4.787% | $233.2349 | $233.23 | $233.25 | $233.20 |
| 7 purchase totals = | $945.53 | $1,024.9398 | $1,024.92 | $1,024.90 | $1,025.10 | |