| 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 | $216.57 | 11.864% | $242.2639 | $242.26 | $242.25 | $242.30 |
| Purchase #2 | $70.54 | 6.111% | $74.8507 | $74.85 | $74.85 | $74.90 |
| Purchase #3 | $11.48 | 12.620% | $12.9288 | $12.93 | $12.95 | $12.90 |
| Purchase #4 | $29.48 | 8.677% | $32.038 | $32.04 | $32.05 | $32.00 |
| Purchase #5 | $134.54 | 13.677% | $152.941 | $152.94 | $152.95 | $152.90 |
| Purchase #6 | $16.97 | 11.665% | $18.9496 | $18.95 | $18.95 | $18.90 |
| Purchase #7 | $108.83 | 12.393% | $122.3173 | $122.32 | $122.30 | $122.30 |
| 7 purchase totals = | $588.41 | $656.2893 | $656.29 | $656.30 | $656.20 | |