| 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 | $100.68 | 3.469% | $104.1726 | $104.17 | $104.15 | $104.20 |
| Purchase #2 | $54.87 | 3.425% | $56.7493 | $56.75 | $56.75 | $56.70 |
| Purchase #3 | $166.97 | 4.243% | $174.0545 | $174.05 | $174.05 | $174.10 |
| Purchase #4 | $194.44 | 4.574% | $203.3337 | $203.33 | $203.35 | $203.30 |
| Purchase #5 | $120.87 | 4.666% | $126.5098 | $126.51 | $126.50 | $126.50 |
| Purchase #6 | $125.64 | 3.653% | $130.2296 | $130.23 | $130.25 | $130.20 |
| Purchase #7 | $20.27 | 11.730% | $22.6477 | $22.65 | $22.65 | $22.60 |
| 7 purchase totals = | $783.74 | $817.6972 | $817.69 | $817.70 | $817.60 | |