| 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 | $213.77 | 6.198% | $227.0195 | $227.02 | $227.00 | $227.00 |
| Purchase #2 | $207.59 | 6.379% | $220.8322 | $220.83 | $220.85 | $220.80 |
| Purchase #3 | $91.63 | 8.674% | $99.578 | $99.58 | $99.60 | $99.60 |
| Purchase #4 | $38.32 | 12.703% | $43.1878 | $43.19 | $43.20 | $43.20 |
| Purchase #5 | $220.64 | 4.295% | $230.1165 | $230.12 | $230.10 | $230.10 |
| Purchase #6 | $144.91 | 5.293% | $152.5801 | $152.58 | $152.60 | $152.60 |
| Purchase #7 | $203.66 | 10.368% | $224.7755 | $224.78 | $224.80 | $224.80 |
| 7 purchase totals = | $1,120.52 | $1,198.0896 | $1,198.10 | $1,198.15 | $1,198.10 | |