| 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 | $239.35 | 10.136% | $263.6105 | $263.61 | $263.60 | $263.60 |
| Purchase #2 | $250.43 | 6.558% | $266.8532 | $266.85 | $266.85 | $266.90 |
| Purchase #3 | $239.28 | 3.799% | $248.3702 | $248.37 | $248.35 | $248.40 |
| Purchase #4 | $147.99 | 9.869% | $162.5951 | $162.60 | $162.60 | $162.60 |
| Purchase #5 | $166.42 | 10.853% | $184.4816 | $184.48 | $184.50 | $184.50 |
| Purchase #6 | $101.96 | 11.462% | $113.6467 | $113.65 | $113.65 | $113.60 |
| Purchase #7 | $67.33 | 3.576% | $69.7377 | $69.74 | $69.75 | $69.70 |
| 7 purchase totals = | $1,212.76 | $1,309.2950 | $1,309.30 | $1,309.30 | $1,309.30 | |