| 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 | $204.83 | 11.479% | $228.3424 | $228.34 | $228.35 | $228.30 |
| Purchase #2 | $73.88 | 4.806% | $77.4307 | $77.43 | $77.45 | $77.40 |
| Purchase #3 | $143.77 | 13.196% | $162.7419 | $162.74 | $162.75 | $162.70 |
| Purchase #4 | $142.44 | 8.108% | $153.989 | $153.99 | $154.00 | $154.00 |
| Purchase #5 | $201.83 | 8.654% | $219.2964 | $219.30 | $219.30 | $219.30 |
| Purchase #6 | $56.81 | 7.812% | $61.248 | $61.25 | $61.25 | $61.20 |
| Purchase #7 | $217.67 | 10.717% | $240.9977 | $241.00 | $241.00 | $241.00 |
| 7 purchase totals = | $1,041.23 | $1,144.0461 | $1,144.05 | $1,144.10 | $1,143.90 | |