| 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 | $23.57 | 8.569% | $25.5897 | $25.59 | $25.60 | $25.60 |
| Purchase #2 | $25.86 | 12.604% | $29.1194 | $29.12 | $29.10 | $29.10 |
| Purchase #3 | $224.40 | 3.405% | $232.0408 | $232.04 | $232.05 | $232.00 |
| Purchase #4 | $6.53 | 11.143% | $7.2576 | $7.26 | $7.25 | $7.30 |
| Purchase #5 | $45.46 | 4.844% | $47.6621 | $47.66 | $47.65 | $47.70 |
| Purchase #6 | $103.52 | 8.147% | $111.9538 | $111.95 | $111.95 | $112.00 |
| Purchase #7 | $29.87 | 9.588% | $32.7339 | $32.73 | $32.75 | $32.70 |
| 7 purchase totals = | $459.21 | $486.3573 | $486.35 | $486.35 | $486.40 | |