| 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 | $248.31 | 13.364% | $281.4941 | $281.49 | $281.50 | $281.50 |
| Purchase #2 | $98.37 | 3.497% | $101.81 | $101.81 | $101.80 | $101.80 |
| Purchase #3 | $171.26 | 13.163% | $193.803 | $193.80 | $193.80 | $193.80 |
| Purchase #4 | $157.71 | 3.290% | $162.8987 | $162.90 | $162.90 | $162.90 |
| Purchase #5 | $250.72 | 5.234% | $263.8427 | $263.84 | $263.85 | $263.80 |
| Purchase #6 | $168.43 | 11.116% | $187.1527 | $187.15 | $187.15 | $187.20 |
| Purchase #7 | $89.54 | 5.281% | $94.2686 | $94.27 | $94.25 | $94.30 |
| 7 purchase totals = | $1,184.34 | $1,285.2698 | $1,285.26 | $1,285.25 | $1,285.30 | |