| 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 | $165.59 | 6.499% | $176.3517 | $176.35 | $176.35 | $176.40 |
| Purchase #2 | $237.34 | 3.790% | $246.3352 | $246.34 | $246.35 | $246.30 |
| Purchase #3 | $54.27 | 6.295% | $57.6863 | $57.69 | $57.70 | $57.70 |
| Purchase #4 | $241.96 | 6.294% | $257.189 | $257.19 | $257.20 | $257.20 |
| Purchase #5 | $211.85 | 8.626% | $230.1242 | $230.12 | $230.10 | $230.10 |
| Purchase #6 | $67.44 | 12.145% | $75.6306 | $75.63 | $75.65 | $75.60 |
| Purchase #7 | $139.88 | 3.588% | $144.8989 | $144.90 | $144.90 | $144.90 |
| 7 purchase totals = | $1,118.33 | $1,188.2159 | $1,188.22 | $1,188.25 | $1,188.20 | |