| 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 | $57.64 | 7.315% | $61.8564 | $61.86 | $61.85 | $61.90 |
| Purchase #2 | $244.26 | 9.197% | $266.7246 | $266.72 | $266.70 | $266.70 |
| Purchase #3 | $245.27 | 9.133% | $267.6705 | $267.67 | $267.65 | $267.70 |
| Purchase #4 | $160.74 | 12.696% | $181.1476 | $181.15 | $181.15 | $181.10 |
| Purchase #5 | $9.25 | 9.223% | $10.1031 | $10.10 | $10.10 | $10.10 |
| Purchase #6 | $181.27 | 4.154% | $188.8 | $188.80 | $188.80 | $188.80 |
| Purchase #7 | $171.40 | 9.352% | $187.4293 | $187.43 | $187.45 | $187.40 |
| 7 purchase totals = | $1,069.83 | $1,163.7315 | $1,163.73 | $1,163.70 | $1,163.70 | |