| 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 | $165.29 | 12.278% | $185.5843 | $185.58 | $185.60 | $185.60 |
| Purchase #2 | $126.58 | 12.550% | $142.4658 | $142.47 | $142.45 | $142.50 |
| Purchase #3 | $246.67 | 4.267% | $257.1954 | $257.20 | $257.20 | $257.20 |
| Purchase #4 | $153.41 | 11.266% | $170.6932 | $170.69 | $170.70 | $170.70 |
| Purchase #5 | $239.27 | 10.262% | $263.8239 | $263.82 | $263.80 | $263.80 |
| Purchase #6 | $68.28 | 8.488% | $74.0756 | $74.08 | $74.10 | $74.10 |
| Purchase #7 | $160.98 | 5.817% | $170.3442 | $170.34 | $170.35 | $170.30 |
| 7 purchase totals = | $1,160.48 | $1,264.1824 | $1,264.18 | $1,264.20 | $1,264.20 | |