| 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 | $92.45 | 12.624% | $104.1209 | $104.12 | $104.10 | $104.10 |
| Purchase #2 | $245.48 | 8.429% | $266.1715 | $266.17 | $266.15 | $266.20 |
| Purchase #3 | $44.55 | 11.388% | $49.6234 | $49.62 | $49.60 | $49.60 |
| Purchase #4 | $20.49 | 13.360% | $23.2275 | $23.23 | $23.25 | $23.20 |
| Purchase #5 | $162.36 | 3.270% | $167.6692 | $167.67 | $167.65 | $167.70 |
| Purchase #6 | $128.84 | 6.510% | $137.2275 | $137.23 | $137.25 | $137.20 |
| Purchase #7 | $52.99 | 3.803% | $55.0052 | $55.01 | $55.00 | $55.00 |
| 7 purchase totals = | $747.16 | $803.0452 | $803.05 | $803.00 | $803.00 | |