| 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 | $110.94 | 12.840% | $125.1847 | $125.18 | $125.20 | $125.20 |
| Purchase #2 | $192.41 | 8.403% | $208.5782 | $208.58 | $208.60 | $208.60 |
| Purchase #3 | $88.98 | 7.809% | $95.9284 | $95.93 | $95.95 | $95.90 |
| Purchase #4 | $63.48 | 12.430% | $71.3706 | $71.37 | $71.35 | $71.40 |
| Purchase #5 | $231.68 | 11.399% | $258.0892 | $258.09 | $258.10 | $258.10 |
| Purchase #6 | $173.53 | 13.561% | $197.0624 | $197.06 | $197.05 | $197.10 |
| Purchase #7 | $198.50 | 6.419% | $211.2417 | $211.24 | $211.25 | $211.20 |
| 7 purchase totals = | $1,059.52 | $1,167.4552 | $1,167.45 | $1,167.50 | $1,167.50 | |