| 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 | $248.68 | 11.448% | $277.1489 | $277.15 | $277.15 | $277.10 |
| Purchase #2 | $144.32 | 12.733% | $162.6963 | $162.70 | $162.70 | $162.70 |
| Purchase #3 | $130.68 | 3.856% | $135.719 | $135.72 | $135.70 | $135.70 |
| Purchase #4 | $126.62 | 7.703% | $136.3735 | $136.37 | $136.35 | $136.40 |
| Purchase #5 | $181.85 | 13.696% | $206.7562 | $206.76 | $206.75 | $206.80 |
| Purchase #6 | $64.38 | 4.305% | $67.1516 | $67.15 | $67.15 | $67.20 |
| Purchase #7 | $94.63 | 3.117% | $97.5796 | $97.58 | $97.60 | $97.60 |
| 7 purchase totals = | $991.16 | $1,083.4251 | $1,083.43 | $1,083.40 | $1,083.50 | |