| 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 | $68.71 | 7.168% | $73.6351 | $73.64 | $73.65 | $73.60 |
| Purchase #2 | $92.70 | 9.202% | $101.2303 | $101.23 | $101.25 | $101.20 |
| Purchase #3 | $162.78 | 11.223% | $181.0488 | $181.05 | $181.05 | $181.00 |
| Purchase #4 | $118.36 | 9.493% | $129.5959 | $129.60 | $129.60 | $129.60 |
| Purchase #5 | $177.54 | 3.665% | $184.0468 | $184.05 | $184.05 | $184.00 |
| Purchase #6 | $149.90 | 12.871% | $169.1936 | $169.19 | $169.20 | $169.20 |
| Purchase #7 | $140.99 | 10.702% | $156.0787 | $156.08 | $156.10 | $156.10 |
| 7 purchase totals = | $910.98 | $994.8292 | $994.84 | $994.90 | $994.70 | |