| 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 | $61.69 | 12.230% | $69.2347 | $69.23 | $69.25 | $69.20 |
| Purchase #2 | $226.26 | 6.777% | $241.5936 | $241.59 | $241.60 | $241.60 |
| Purchase #3 | $19.54 | 8.824% | $21.2642 | $21.26 | $21.25 | $21.30 |
| Purchase #4 | $14.85 | 9.583% | $16.2731 | $16.27 | $16.25 | $16.30 |
| Purchase #5 | $203.38 | 8.475% | $220.6165 | $220.62 | $220.60 | $220.60 |
| Purchase #6 | $122.38 | 6.350% | $130.1511 | $130.15 | $130.15 | $130.20 |
| Purchase #7 | $203.99 | 9.537% | $223.4445 | $223.44 | $223.45 | $223.40 |
| 7 purchase totals = | $852.09 | $922.5777 | $922.56 | $922.55 | $922.60 | |