| 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 | $217.50 | 13.375% | $246.5906 | $246.59 | $246.60 | $246.60 |
| Purchase #2 | $88.58 | 3.578% | $91.7494 | $91.75 | $91.75 | $91.70 |
| Purchase #3 | $37.30 | 3.610% | $38.6465 | $38.65 | $38.65 | $38.60 |
| Purchase #4 | $80.64 | 4.586% | $84.3382 | $84.34 | $84.35 | $84.30 |
| Purchase #5 | $144.82 | 4.286% | $151.027 | $151.03 | $151.05 | $151.00 |
| Purchase #6 | $204.65 | 10.860% | $226.875 | $226.88 | $226.90 | $226.90 |
| Purchase #7 | $199.71 | 4.583% | $208.8627 | $208.86 | $208.85 | $208.90 |
| 7 purchase totals = | $973.20 | $1,048.0894 | $1,048.10 | $1,048.15 | $1,048.00 | |