| 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 | $156.81 | 6.211% | $166.5495 | $166.55 | $166.55 | $166.50 |
| Purchase #2 | $195.54 | 7.776% | $210.7452 | $210.75 | $210.75 | $210.70 |
| Purchase #3 | $13.94 | 3.552% | $14.4351 | $14.44 | $14.45 | $14.40 |
| Purchase #4 | $238.39 | 10.809% | $264.1576 | $264.16 | $264.15 | $264.20 |
| Purchase #5 | $6.59 | 5.354% | $6.9428 | $6.94 | $6.95 | $6.90 |
| Purchase #6 | $195.70 | 3.548% | $202.6434 | $202.64 | $202.65 | $202.60 |
| Purchase #7 | $189.52 | 10.833% | $210.0507 | $210.05 | $210.05 | $210.10 |
| 7 purchase totals = | $996.49 | $1,075.5243 | $1,075.53 | $1,075.55 | $1,075.40 | |