| 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 | $61.74 | 8.270% | $66.8459 | $66.85 | $66.85 | $66.80 |
| Purchase #2 | $95.92 | 10.566% | $106.0549 | $106.05 | $106.05 | $106.10 |
| Purchase #3 | $82.61 | 10.395% | $91.1973 | $91.20 | $91.20 | $91.20 |
| Purchase #4 | $157.32 | 4.625% | $164.5961 | $164.60 | $164.60 | $164.60 |
| Purchase #5 | $174.91 | 5.428% | $184.4041 | $184.40 | $184.40 | $184.40 |
| Purchase #6 | $194.61 | 13.472% | $220.8279 | $220.83 | $220.85 | $220.80 |
| Purchase #7 | $227.41 | 7.490% | $244.443 | $244.44 | $244.45 | $244.40 |
| 7 purchase totals = | $994.52 | $1,078.3692 | $1,078.37 | $1,078.40 | $1,078.30 | |