| 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 | $206.80 | 8.559% | $224.5 | $224.50 | $224.50 | $224.50 |
| Purchase #2 | $40.32 | 8.706% | $43.8303 | $43.83 | $43.85 | $43.80 |
| Purchase #3 | $243.65 | 11.721% | $272.2082 | $272.21 | $272.20 | $272.20 |
| Purchase #4 | $39.41 | 12.432% | $44.3095 | $44.31 | $44.30 | $44.30 |
| Purchase #5 | $161.99 | 3.574% | $167.7795 | $167.78 | $167.80 | $167.80 |
| Purchase #6 | $223.35 | 13.114% | $252.6401 | $252.64 | $252.65 | $252.60 |
| Purchase #7 | $176.49 | 7.362% | $189.4832 | $189.48 | $189.50 | $189.50 |
| 7 purchase totals = | $1,092.01 | $1,194.7508 | $1,194.75 | $1,194.80 | $1,194.70 | |