| 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 | $194.63 | 4.670% | $203.7192 | $203.72 | $203.70 | $203.70 |
| Purchase #2 | $79.79 | 3.218% | $82.3576 | $82.36 | $82.35 | $82.40 |
| Purchase #3 | $18.64 | 11.256% | $20.7381 | $20.74 | $20.75 | $20.70 |
| Purchase #4 | $227.65 | 8.336% | $246.6269 | $246.63 | $246.65 | $246.60 |
| Purchase #5 | $244.28 | 8.737% | $265.6227 | $265.62 | $265.60 | $265.60 |
| Purchase #6 | $222.58 | 4.243% | $232.0241 | $232.02 | $232.00 | $232.00 |
| Purchase #7 | $96.61 | 12.332% | $108.5239 | $108.52 | $108.50 | $108.50 |
| 7 purchase totals = | $1,084.18 | $1,159.6125 | $1,159.61 | $1,159.55 | $1,159.50 | |