| 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 | $248.40 | 12.557% | $279.5916 | $279.59 | $279.60 | $279.60 |
| Purchase #2 | $163.88 | 12.599% | $184.5272 | $184.53 | $184.55 | $184.50 |
| Purchase #3 | $138.32 | 10.559% | $152.9252 | $152.93 | $152.95 | $152.90 |
| Purchase #4 | $61.73 | 3.512% | $63.898 | $63.90 | $63.90 | $63.90 |
| Purchase #5 | $26.52 | 7.838% | $28.5986 | $28.60 | $28.60 | $28.60 |
| Purchase #6 | $211.62 | 8.766% | $230.1706 | $230.17 | $230.15 | $230.20 |
| Purchase #7 | $18.51 | 5.134% | $19.4603 | $19.46 | $19.45 | $19.50 |
| 7 purchase totals = | $868.98 | $959.1715 | $959.18 | $959.20 | $959.20 | |