| 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 | $177.68 | 13.697% | $202.0168 | $202.02 | $202.00 | $202.00 |
| Purchase #2 | $43.28 | 6.852% | $46.2455 | $46.25 | $46.25 | $46.20 |
| Purchase #3 | $215.90 | 9.787% | $237.0301 | $237.03 | $237.05 | $237.00 |
| Purchase #4 | $178.88 | 12.227% | $200.7517 | $200.75 | $200.75 | $200.80 |
| Purchase #5 | $153.91 | 8.769% | $167.4064 | $167.41 | $167.40 | $167.40 |
| Purchase #6 | $141.53 | 10.321% | $156.1373 | $156.14 | $156.15 | $156.10 |
| Purchase #7 | $147.52 | 10.218% | $162.5936 | $162.59 | $162.60 | $162.60 |
| 7 purchase totals = | $1,058.70 | $1,172.1814 | $1,172.19 | $1,172.20 | $1,172.10 | |