| 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 | $165.71 | 8.503% | $179.8003 | $179.80 | $179.80 | $179.80 |
| Purchase #2 | $241.55 | 12.332% | $271.3379 | $271.34 | $271.35 | $271.30 |
| Purchase #3 | $160.61 | 3.270% | $165.8619 | $165.86 | $165.85 | $165.90 |
| Purchase #4 | $236.51 | 12.844% | $266.8873 | $266.89 | $266.90 | $266.90 |
| Purchase #5 | $137.44 | 6.843% | $146.845 | $146.85 | $146.85 | $146.80 |
| Purchase #6 | $56.86 | 7.608% | $61.1859 | $61.19 | $61.20 | $61.20 |
| Purchase #7 | $220.43 | 12.636% | $248.2835 | $248.28 | $248.30 | $248.30 |
| 7 purchase totals = | $1,219.11 | $1,340.2018 | $1,340.21 | $1,340.25 | $1,340.20 | |