| 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 | $241.41 | 4.636% | $252.6018 | $252.60 | $252.60 | $252.60 |
| Purchase #2 | $225.51 | 11.470% | $251.376 | $251.38 | $251.40 | $251.40 |
| Purchase #3 | $156.78 | 11.346% | $174.5683 | $174.57 | $174.55 | $174.60 |
| Purchase #4 | $71.69 | 10.401% | $79.1465 | $79.15 | $79.15 | $79.10 |
| Purchase #5 | $232.96 | 4.289% | $242.9517 | $242.95 | $242.95 | $243.00 |
| Purchase #6 | $189.47 | 8.365% | $205.3192 | $205.32 | $205.30 | $205.30 |
| Purchase #7 | $242.32 | 5.625% | $255.9505 | $255.95 | $255.95 | $256.00 |
| 7 purchase totals = | $1,360.14 | $1,461.9140 | $1,461.92 | $1,461.90 | $1,462.00 | |