| 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 | $61.50 | 13.557% | $69.8376 | $69.84 | $69.85 | $69.80 |
| Purchase #2 | $172.43 | 13.404% | $195.5425 | $195.54 | $195.55 | $195.50 |
| Purchase #3 | $230.74 | 10.576% | $255.1431 | $255.14 | $255.15 | $255.10 |
| Purchase #4 | $105.91 | 11.457% | $118.0441 | $118.04 | $118.05 | $118.00 |
| Purchase #5 | $25.32 | 7.368% | $27.1856 | $27.19 | $27.20 | $27.20 |
| Purchase #6 | $195.66 | 13.187% | $221.4617 | $221.46 | $221.45 | $221.50 |
| Purchase #7 | $127.61 | 8.480% | $138.4313 | $138.43 | $138.45 | $138.40 |
| 7 purchase totals = | $919.17 | $1,025.6459 | $1,025.64 | $1,025.70 | $1,025.50 | |