| 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 | $224.26 | 8.119% | $242.4677 | $242.47 | $242.45 | $242.50 |
| Purchase #2 | $205.76 | 7.442% | $221.0727 | $221.07 | $221.05 | $221.10 |
| Purchase #3 | $210.51 | 3.404% | $217.6758 | $217.68 | $217.70 | $217.70 |
| Purchase #4 | $49.55 | 6.433% | $52.7376 | $52.74 | $52.75 | $52.70 |
| Purchase #5 | $190.63 | 3.775% | $197.8263 | $197.83 | $197.85 | $197.80 |
| Purchase #6 | $242.52 | 8.421% | $262.9426 | $262.94 | $262.95 | $262.90 |
| Purchase #7 | $5.64 | 13.580% | $6.4059 | $6.41 | $6.40 | $6.40 |
| 7 purchase totals = | $1,128.87 | $1,201.1286 | $1,201.14 | $1,201.15 | $1,201.10 | |