| 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 | $192.29 | 10.792% | $213.0419 | $213.04 | $213.05 | $213.00 |
| Purchase #2 | $71.90 | 7.541% | $77.322 | $77.32 | $77.30 | $77.30 |
| Purchase #3 | $114.28 | 7.257% | $122.5733 | $122.57 | $122.55 | $122.60 |
| Purchase #4 | $243.37 | 4.114% | $253.3822 | $253.38 | $253.40 | $253.40 |
| Purchase #5 | $202.31 | 4.817% | $212.0553 | $212.06 | $212.05 | $212.10 |
| Purchase #6 | $82.50 | 11.711% | $92.1616 | $92.16 | $92.15 | $92.20 |
| Purchase #7 | $206.66 | 11.392% | $230.2027 | $230.20 | $230.20 | $230.20 |
| 7 purchase totals = | $1,113.31 | $1,200.7390 | $1,200.73 | $1,200.70 | $1,200.80 | |