| 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 | $221.99 | 8.699% | $241.3009 | $241.30 | $241.30 | $241.30 |
| Purchase #2 | $63.80 | 4.592% | $66.7297 | $66.73 | $66.75 | $66.70 |
| Purchase #3 | $87.66 | 7.692% | $94.4028 | $94.40 | $94.40 | $94.40 |
| Purchase #4 | $127.31 | 9.481% | $139.3803 | $139.38 | $139.40 | $139.40 |
| Purchase #5 | $168.94 | 8.436% | $183.1918 | $183.19 | $183.20 | $183.20 |
| Purchase #6 | $233.54 | 13.504% | $265.0772 | $265.08 | $265.10 | $265.10 |
| Purchase #7 | $134.39 | 4.463% | $140.3878 | $140.39 | $140.40 | $140.40 |
| 7 purchase totals = | $1,037.63 | $1,130.4705 | $1,130.47 | $1,130.55 | $1,130.50 | |