| 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 | $155.73 | 7.447% | $167.3272 | $167.33 | $167.35 | $167.30 |
| Purchase #2 | $36.38 | 8.762% | $39.5676 | $39.57 | $39.55 | $39.60 |
| Purchase #3 | $211.25 | 13.780% | $240.3603 | $240.36 | $240.35 | $240.40 |
| Purchase #4 | $203.68 | 5.195% | $214.2612 | $214.26 | $214.25 | $214.30 |
| Purchase #5 | $242.66 | 9.651% | $266.0791 | $266.08 | $266.10 | $266.10 |
| Purchase #6 | $185.30 | 10.329% | $204.4396 | $204.44 | $204.45 | $204.40 |
| Purchase #7 | $190.61 | 10.811% | $211.2168 | $211.22 | $211.20 | $211.20 |
| 7 purchase totals = | $1,225.61 | $1,343.2518 | $1,343.26 | $1,343.25 | $1,343.30 | |