| 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 | $173.68 | 5.452% | $183.149 | $183.15 | $183.15 | $183.10 |
| Purchase #2 | $73.95 | 4.600% | $77.3517 | $77.35 | $77.35 | $77.40 |
| Purchase #3 | $187.76 | 4.671% | $196.5303 | $196.53 | $196.55 | $196.50 |
| Purchase #4 | $61.73 | 12.138% | $69.2228 | $69.22 | $69.20 | $69.20 |
| Purchase #5 | $248.57 | 7.615% | $267.4986 | $267.50 | $267.50 | $267.50 |
| Purchase #6 | $189.68 | 6.162% | $201.3681 | $201.37 | $201.35 | $201.40 |
| Purchase #7 | $159.59 | 11.637% | $178.1615 | $178.16 | $178.15 | $178.20 |
| 7 purchase totals = | $1,094.96 | $1,173.2820 | $1,173.28 | $1,173.25 | $1,173.30 | |