| 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 | $93.79 | 7.245% | $100.5851 | $100.59 | $100.60 | $100.60 |
| Purchase #2 | $219.93 | 9.666% | $241.1884 | $241.19 | $241.20 | $241.20 |
| Purchase #3 | $20.29 | 3.497% | $20.9995 | $21.00 | $21.00 | $21.00 |
| Purchase #4 | $167.97 | 6.779% | $179.3567 | $179.36 | $179.35 | $179.40 |
| Purchase #5 | $41.38 | 13.654% | $47.03 | $47.03 | $47.05 | $47.00 |
| Purchase #6 | $142.43 | 7.259% | $152.769 | $152.77 | $152.75 | $152.80 |
| Purchase #7 | $218.85 | 12.543% | $246.3004 | $246.30 | $246.30 | $246.30 |
| 7 purchase totals = | $904.64 | $988.2291 | $988.24 | $988.25 | $988.30 | |