| 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 | $146.66 | 7.357% | $157.4498 | $157.45 | $157.45 | $157.40 |
| Purchase #2 | $229.93 | 7.133% | $246.3309 | $246.33 | $246.35 | $246.30 |
| Purchase #3 | $249.57 | 7.347% | $267.9059 | $267.91 | $267.90 | $267.90 |
| Purchase #4 | $88.69 | 12.330% | $99.6255 | $99.63 | $99.65 | $99.60 |
| Purchase #5 | $240.58 | 11.199% | $267.5226 | $267.52 | $267.50 | $267.50 |
| Purchase #6 | $55.60 | 5.140% | $58.4578 | $58.46 | $58.45 | $58.50 |
| Purchase #7 | $108.53 | 11.158% | $120.6398 | $120.64 | $120.65 | $120.60 |
| 7 purchase totals = | $1,119.56 | $1,217.9323 | $1,217.94 | $1,217.95 | $1,217.80 | |