| 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 | $224.98 | 10.380% | $248.3329 | $248.33 | $248.35 | $248.30 |
| Purchase #2 | $149.58 | 4.585% | $156.4382 | $156.44 | $156.45 | $156.40 |
| Purchase #3 | $245.41 | 5.178% | $258.1173 | $258.12 | $258.10 | $258.10 |
| Purchase #4 | $188.65 | 6.133% | $200.2199 | $200.22 | $200.20 | $200.20 |
| Purchase #5 | $91.94 | 6.640% | $98.0448 | $98.04 | $98.05 | $98.00 |
| Purchase #6 | $21.34 | 3.293% | $22.0427 | $22.04 | $22.05 | $22.00 |
| Purchase #7 | $198.48 | 12.260% | $222.8136 | $222.81 | $222.80 | $222.80 |
| 7 purchase totals = | $1,120.38 | $1,206.0094 | $1,206.00 | $1,206.00 | $1,205.80 | |