| 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 | $129.91 | 10.295% | $143.2842 | $143.28 | $143.30 | $143.30 |
| Purchase #2 | $218.37 | 6.586% | $232.7518 | $232.75 | $232.75 | $232.80 |
| Purchase #3 | $231.26 | 6.754% | $246.8793 | $246.88 | $246.90 | $246.90 |
| Purchase #4 | $96.68 | 11.395% | $107.6967 | $107.70 | $107.70 | $107.70 |
| Purchase #5 | $195.42 | 11.488% | $217.8698 | $217.87 | $217.85 | $217.90 |
| Purchase #6 | $112.62 | 9.758% | $123.6095 | $123.61 | $123.60 | $123.60 |
| Purchase #7 | $174.65 | 4.743% | $182.9336 | $182.93 | $182.95 | $182.90 |
| 7 purchase totals = | $1,158.91 | $1,255.0249 | $1,255.02 | $1,255.05 | $1,255.10 | |